Photos: Hairdos (and don'ts from Cannes)
France Cannes Two Days One Night Red Carpet
Model Alessandra Ambrosio poses for photographers as she arrives for the screening of Two Days, One Night (Deux jours, une nuit) at the 67th international film festival, Cannes, southern France, Tuesday, May 20, 2014. (AP Photo/Alastair Grant)
France Cannes The Search Red Carpet
Model Rosie Huntington-Whiteley poses for photographers as she arrives for the screening of The Search at the 67th international film festival, Cannes, southern France, Wednesday, May 21, 2014. (AP Photo/Alastair Grant)
France Cannes The Search Red Carpet
Model Cara Delevingne poses for photographers as she arrives for the screening of The Search at the 67th international film festival, Cannes, southern France, Wednesday, May 21, 2014. (AP Photo/Thibault Camus)
France Cannes The Search Red Carpet
Model Cara Delevingne, left, poses for photographers with Fawaz Gruosi as they arrive for the screening of The Search at the 67th international film festival, Cannes, southern France, Wednesday, May 21, 2014. (AP Photo/Thibault Camus)
France Cannes Two Days One Night Press Conference
Director Luc Dardenne, right, speaks during a press conference for Two Days, One Night (Deux jours, une nuit) alongside actress Marion Cotillard at the 67th international film festival, Cannes, southern France, Tuesday, May 20, 2014. (AP Photo/Thibault Camus)
Marion Cotillard
Actress Marion Cotillard listens to questions during a press conference for Two Days, One Night (Deux jours, une nuit) at the 67th international film festival, Cannes, southern France, Tuesday, May 20, 2014. (AP Photo/Thibault Camus)
Marion Cotillard
Actress Marion Cotillard arrives for the screening of Two Days, One Night (Deux jours, une nuit) at the 67th international film festival, Cannes, southern France, Tuesday, May 20, 2014. (AP Photo/Alastair Grant)
Christina Hendricks
Actress Christina Hendricks of the film Lost River arrives for the screening of Two Days, One Night (Deux jours, une nuit) at the 67th international film festival, Cannes, southern France, Tuesday, May 20, 2014. (AP Photo/Alastair Grant)
Christina Hendricks, Ryan Gosling
Director Ryan Gosling and actress Christina Hendricks of the film Lost River arrive for the screening of Two Days, One Night (Deux jours, une nuit) at the 67th international film festival, Cannes, southern France, Tuesday, May 20, 2014. (AP Photo/Alastair Grant)
Christina Hendricks
Actress Christina Hendricks poses during a photo call for Lost River at the 67th international film festival, Cannes, southern France, Tuesday, May 20, 2014. (AP Photo/Alastair Grant)
Aishwarya Rai Bachchan
Actress Aishwarya Rai Bachchan poses for photographers as she arrives for the screening of Two Days, One Night (Deux jours, une nuit) at the 67th international film festival, Cannes, southern France, Tuesday, May 20, 2014. (AP Photo/Thibault Camus)
France Cannes Two Days One Night Red Carpet
Actress Aishwarya Rai Bachchan poses for photographers as she arrives for the screening of Two Days, One Night (Deux jours, une nuit) at the 67th international film festival, Cannes, southern France, Tuesday, May 20, 2014. (AP Photo/Alastair Grant)
Petra Nemcova
Petra Nemcova takes a photo with her phone as she arrives for the screening of Two Days, One Night (Deux jours, une nuit) at the 67th international film festival, Cannes, southern France, Tuesday, May 20, 2014. (AP Photo/Alastair Grant)
France Cannes Two Days One Night Red Carpet
Model Eva Herzigova poses for photographers as she arrives for the screening of Two Days, One Night (Deux jours, une nuit) at the 67th international film festival, Cannes, southern France, Tuesday, May 20, 2014. (AP Photo/Alastair Grant)
France Cannes Two Days One Night Red Carpet
Director Naomi Kawase, left, actress Jun Yoshinaga, center, and actress Miyuki Matsuda leave following the screening of Two Days, One Night (Deux jours, une nuit) at the 67th international film festival, Cannes, southern France, Tuesday, May 20, 2014. (AP Photo/Thibault Camus)
Jessica Chastain, James McAvoy, Jess Weixler
From left, actress Jessica Chastain, James McAvoy and actress Jess Weixler arrive for the screening of Wild Tales (Relatos Salvajes) at the 67th international film festival, Cannes, southern France, Saturday, May 17, 2014. (AP Photo/Thibault Camus)
Suki Waterhouse
Model Suki Waterhouse poses for photographers as she arrives for the screening of The Homesman at the 67th international film festival, Cannes, southern France, Sunday, May 18, 2014. (Photo by Arthur Mola/Invision/AP)
France Cannes The Homesman Red Carpet
Director Tommy Lee Jones, left, and actress Hillary Swank speak as they arrive for the screening of The Homesman at the 67th international film festival, Cannes, southern France, Sunday, May 18, 2014. (AP Photo/Thibault Camus)
Suki Waterhouse
Actress Suki Waterhouse arrives for the screening of The Homesman at the 67th international film festival, Cannes, southern France, Sunday, May 18, 2014. (AP Photo/Alastair Grant)
France Cannes The Salvation Red Carpet
From left, actor Mads Mikkelsen, actress Nanna Oland Fabricius, and actor Douglas Henshall pose for photographers as they arrive for the screening of The Salvation at the 67th international film festival, Cannes, southern France, Saturday, May 17, 2014. (AP Photo/Thibault Camus)
Berenice Bejo
Actress Berenice Bejo listens to questions during a press conference for The Search at the 67th international film festival, Cannes, southern France, Wednesday, May 21, 2014. (AP Photo/Alastair Grant)
Berenice Bejo
Actress Berenice Bejo exits after the screening of The Search at the 67th international film festival, Cannes, southern France, Wednesday, May 21, 2014. (AP Photo/Thibault Camus)
France Cannes The Search Red Carpet
Actress Sharon Stone arrives for the screening of The Search at the 67th international film festival, Cannes, southern France, Wednesday, May 21, 2014. (AP Photo/Alastair Grant)
France Cannes Maps to the Stars Photo Call
From left, actor John Cusack, actress Julianne Moore and director David Cronenberg pose for photographers during a photo call for Maps to the Stars at the 67th international film festival, Cannes, southern France, Monday, May 19, 2014. (AP Photo/Alastair Grant)
Mia Wasikowska,Julianne Moore
Actresses Julianne Moore and Mia Wasikowska during a photo call for Maps to the Stars at the 67th international film festival, Cannes, southern France, Monday, May 19, 2014. (AP Photo/Alastair Grant)
Mia Wasikowska
Actress Mia Wasikowska during a photo call for Maps to the Stars at the 67th international film festival, Cannes, southern France, Monday, May 19, 2014. (AP Photo/Alastair Grant)
France Cannes Maps to the Stars Photo Call
Actress Mia Wasikowska poses for photographers during a photo call for Maps to the Stars at the 67th international film festival, Cannes, southern France, Monday, May 19, 2014. (AP Photo/Alastair Grant)
Beatrice Rosen
Actress Beatrice Rosen arrives for the screening of Maps to the Stars at the 67th international film festival, Cannes, southern France, Monday, May 19, 2014. (AP Photo/Thibault Camus)
Beatrice Rosen
Actress Beatrice Rosen arrives for the screening of Maps to the Stars at the 67th international film festival, Cannes, southern France, Monday, May 19, 2014. (AP Photo/Thibault Camus)
Asia Argento
Director Asia Argento poses during a photo call for Misunderstood (Incompresa) at the 67th international film festival, Cannes, southern France, Thursday, May 22, 2014. (AP Photo/Alastair Grant)
Asia Argento
Director Asia Argento poses during a photo call for Misunderstood (Incompresa) at the 67th international film festival, Cannes, southern France, Thursday, May 22, 2014. (AP Photo/Alastair Grant)
France Cannes Mommy Red Carpet
From left, actress Suzanne Clement, actress Anne Dorval and director Xavier Dolan pose for photographers as they arrive for the screening of Mommy at the 67th international film festival, Cannes, southern France, Thursday, May 22, 2014. (AP Photo/Alastair Grant)
Lea Seydoux, Jeremie Renier
Actress Lea Seydoux, left, and Amira Casar pose at the top of the red carpet after the screening of Saint-Laurent at the 67th international film festival, Cannes, southern France, Saturday, May 17, 2014. (AP Photo/Alastair Grant)
France Cannes Sils Maria Photo Call
From left, actress Juliette Binoche, actress Chloe Grace Moretz, and actor Lars Eidinger pose for photographers during a photo call for Sils Maria at the 67th international film festival, Cannes, southern France, Friday, May 23, 2014. (AP Photo/Thibault Camus)
Kristen Stewart
Actress Kristen Stewart arrives for the screening of Sils Maria at the 67th international film festival, Cannes, southern France, Friday, May 23, 2014. (AP Photo/Thibault Camus)
France Cannes Sils Maria Red Carpet
From left, actress Kristen Steward, Juliette Binoche and Chloe Grace Moretz pose as they arrive for the screening of Sils Maria at the 67th international film festival, Cannes, southern France, Friday, May 23, 2014. (AP Photo/Thibault Camus)
Uma Thurman, Quentin Tarantino
Actress Uma Thurman, right, leans on the shoulder of director Quentin Tarantino as they arrive for the screening of Sils Maria at the 67th international film festival, Cannes, southern France, Friday, May 23, 2014. (AP Photo/Thibault Camus)
France Cannes Still the Water Photo Call
Actress Miyuki Matsuda poses for photographers during a photo call for Still the Water (Futatsume no mado) at the 67th international film festival, Cannes, southern France, Tuesday, May 20, 2014. (AP Photo/Alastair Grant)
Jess Weixler
Actress Jess Weixler poses for a portrait to promote The Disappearance of Eleanor Rigby at the 67th international film festival, Cannes, southern France, Sunday, May 18, 2014. (AP Photo/Alastair Grant)
Jess Weixler
Jess Weixler during a photo call for The Homesman at the 67th international film festival, Cannes, southern France, Sunday, May 18, 2014. (AP Photo/Alastair Grant)
Hilary Swank
Hilary Swank poses for photographers as she arrives for the screening of The Homesman at the 67th international film festival, Cannes, southern France, Sunday, May 18, 2014. (Photo by Arthur Mola/Invision/AP)
France Cannes Jimmy's Hall Red Carpet
Actress Aisling Franciosi, left, and writer Paul Laverty arrive for the screening of Jimmy's Hall at the 67th international film festival, Cannes, southern France, Thursday, May 22, 2014. (AP Photo/Thibault Camus)
Blake Lively
Blake Lively arrives for the screening of Captives at the 67th international film festival, Cannes, southern France, Friday, May 16, 2014. (AP Photo/Thibault Camus)
Blake Lively
Actoress Blake Lively arrives for the screening of Captives at the 67th international film festival, Cannes, southern France, Friday, May 16, 2014. (AP Photo/Thibault Camus)
Blake Lively
Actress Blake Lively poses for photographers as she arrives for the screening of Captives at the 67th international film festival, Cannes, southern France, Friday, May 16, 2014. (AP Photo/Alastair Grant)
Blake Lively
American actress Blake Lively poses for photographers on the red carpet during the opening ceremony and the screening of Grace of Monaco at the 67th international film festival, Cannes, southern France, Wednesday, May 14, 2014. (Photo by Joel Ryan/Invision/AP)
Eva Longoria
Eva Longoria poses on arrival at the premiere of "Saint-Laurent" in the Cannes Film Festival on Saturday, May 17, 2014 in Cannes, France. (AP Photo / Thibault Camus)
Eva Longoria
Actress Eva Longoria poses for a portrait at the 67th international film festival, Cannes, southern France, Sunday, May 18, 2014. (AP Photo/Thibault Camus)
Eva Longoria
Actress Eva Longoria arrives for the screening of Foxcatcher at the 67th international film festival, Cannes, southern France, Monday, May 19, 2014. (AP Photo/Thibault Camus)
France Cannes Foxcatcher Red Carpet
Performer Cheryl Cole poses for photographers as she arrives for the screening of Foxcatcher at the 67th international film festival, Cannes, southern France, Monday, May 19, 2014. (AP Photo/Alastair Grant)
France Cannes Foxcatcher Red Carpet
Actress Jess Weixler poses for photographers as she arrives for the screening of Foxcatcher at the 67th international film festival, Cannes, southern France, Monday, May 19, 2014. (AP Photo/Thibault Camus)
Cheryl Cole
Performer Cheryl Cole poses for photographers as she arrives for the screening of Foxcatcher at the 67th international film festival, Cannes, southern France, Monday, May 19, 2014. (AP Photo/Thibault Camus)
Zoe Bruneau, Heloise Godet, Jessica Erickson
From left, Zoe Bruneau, Heloise Godet and Jessica Erickson during a photo call for Goodbye to Language (Adieu au language) at the 67th international film festival, Cannes, southern France, Wednesday, May 21, 2014. (Photo by Arthur Mola/Invision/AP)
France Cannes Goodbye to Language Photo Call
Actress Heloise Godet poses for photographers during a photo call for Goodbye to Language (Adieu au language) at the 67th international film festival, Cannes, southern France, Wednesday, May 21, 2014. (AP Photo/Thibault Camus)
France Cannes How to Train Your Dragon 2 Press Conference
Actress Cate Blanchett attends a press conference for How to Train Your Dragon 2 at the 67th international film festival, Cannes, southern France, Friday, May 16, 2014. (AP Photo/Alastair Grant)
France Cannes How To Train Your Dragon 2 Red Carpet
Actress Cate Blanchett poses for photographers with character Toothless as she arrives for the screening of How to Train Your Dragon 2 at the 67th international film festival, Cannes, southern France, Friday, May 16, 2014. (AP Photo/Alastair Grant)
France Cannes How to Train Your Dragon 2 Red Carpet
Actress Cate Blanchett poses for photographers as she arrives for the screening of How to Train Your Dragon 2 at the 67th international film festival, Cannes, southern France, Friday, May 16, 2014.(AP Photo/Thibault Camus)
Naomi Watts
Actress Naomi Watts poses for photographers on the red carpet for the screening of How To Train Your Dragon 2 at the 67th international film festival, Cannes, southern France, Friday, May 16, 2014. (Photo by Joel Ryan/Invision/AP)
France Cannes How to Train Your Dragon 2 Red Carpet
Actress Naomi Watts poses for photographers as she arrives for the screening of How to Train Your Dragon 2 at the 67th international film festival, Cannes, southern France, Friday, May 16, 2014. (AP Photo/Thibault Camus)
France Cannes How to Train Your Dragon 2 Red Carpet
Actress Heike Makatsch poses for photographers as she arrives for the screening of How to Train Your Dragon 2 at the 67th international film festival, Cannes, southern France, Friday, May 16, 2014. (AP Photo/Thibault Camus)
Sam Claflin, Laura Haddock
Actors Sam Claflin, left, and Laura Haddock pose for photographers as they arrive at the Hunger Games: Mockingjay - Part 1 party at the 67th international film festival, Cannes, southern France, Saturday, May 17, 2014. (Photo by Arthur Mola/Invision/AP)
Jennifer Lawrence
Actress Jennifer Lawrence poses for photographers during a photo call for Hunger Games: Mockingjay Part 1 at the 67th international film festival, Cannes, southern France, Saturday, May 17, 2014. (AP Photo/Alastair Grant)
Jennifer Lawrence
FILE - This May 17, 2014 file photo shows actress Jennifer Lawrence posing for photographers in a white midriff-baring outfit during a photo call for "Hunger Games: Mockingjay Part 1" at the 67th international film festival, Cannes, southern France. (AP Photo/Alastair Grant, FIle)
Julianne Moore
From left, actors Josh Hutcherson and Julianne Moore pose for photographers during a photo call for Hunger Games: Mockingjay Part 1 at the 67th international film festival, Cannes, southern France, Saturday, May 17, 2014. (AP Photo/Alastair Grant)
Catherine Deneuve
Actress Catherine Deneuve arrives for the screening of In the Name of my Daughter (L'homme qu'on aimait trop) at the 67th international film festival, Cannes, southern France, Wednesday, May 21, 2014. (AP Photo/Alastair Grant)
France Cannes In the Name of my Daughter Red Carpet
Actress Catherine Deneuve arrives for the screening of In the Name of my Daughter (L'homme qu'on aimait trop) at the 67th international film festival, Cannes, southern France, Wednesday, May 21, 2014. (AP Photo/Alastair Grant)
Paz Vega
Actress Paz Vega during the Best Screenplay awards ceremony for the 67th international film festival, Cannes, southern France, Saturday, May 24, 2014. (AP Photo/Alastair Grant)
Paz Vega
Actress Paz Vega arrives for the awards ceremony at the 67th international film festival, Cannes, southern France, Saturday, May 24, 2014. (AP Photo/Thibault Camus)
Sophia Loren
Sophia Loren durante una sesión de fotos de “Voce Umana” en la 67a edición del Festival de Cine de Cannes en Francia, el miércoles 21 de mayo de 2014. (Foto Arthur Mola/Invision/AP)
Sophia Loren
Actress Sophia Loren, right, arrives for the awards ceremony at the 67th international film festival, Cannes, southern France, Saturday, May 24, 2014. (AP Photo/Alastair Grant)
Suzanne Clement
Actress Suzanne Clement arrives for an awards ceremony at the 67th international film festival, Cannes, southern France, Saturday, May 24, 2014. (AP Photo/Alastair Grant)
France Cannes Awards Ceremony Red Carpet
Actress Uma Thurman, left, and director Quentin Tarantino arrive for the awards ceremony at the 67th international film festival, Cannes, southern France, Saturday, May 24, 2014. (AP Photo/Thibault Camus)
France Cannes Awards Ceremony Red Carpet
Actress Li Yuchun arrives for the awards ceremony at the 67th international film festival, Cannes, southern France, Saturday, May 24, 2014. (AP Photo/Thibault Camus)
France Cannes Awards Ceremony Red Carpet
Actor Vladimir Vdovichenkov, left, and actress Elena Lyadova from the film Leviathan pose for photographers as they arrive for the awards ceremony at the 67th international film festival, Cannes, southern France, Saturday, May 24, 2014. (Photo by Joel Ryan/Invision/AP)
Rita Ora
Rita Ora seen at a party during the 67th international film festival, Cannes, southern France, Friday, May 16, 2014. (Photo by James McCauley/Invision/AP)
Anais Demoustier. Pascale Ferran
Anais Demoustier and Pascale Ferran during a photo call for Bird People at the 67th international film festival, Cannes, southern France, Monday, May 19, 2014. (AP Photo/Alastair Grant)
Mireille Enos
Actress Mireille Enos arrives for the screening of Captives at the 67th international film festival, Cannes, southern France, Friday, May 16, 2014. (AP Photo/Thibault Camus)
Nicole Kidman
Actress Nicole Kidman, right, and actor Tim Roth pose on the red carpet for the opening ceremony and the screening of Grace of Monaco at the 67th international film festival, Cannes, southern France, Wednesday, May 14, 2014. (AP Photo/Alastair Grant)
Jane Fonda
American actress Jane Fonda poses for photographers during the opening ceremony and the screening of Grace of Monaco at the 67th international film festival, Cannes, southern France, Wednesday, May 14, 2014. (AP Photo/Alastair Grant)
Nicole Sherzinger
Singer Nicole Sherzinger poses for photographers as she arrives at the amfAR Cinema Against AIDS benefit at the Hotel du Cap-Eden-Roc, during the 67th international film festival, in Cap d'Antibes, southern France, Thursday, May 22, 2014. (Photo by Joel Ryan/Invision/AP)
Eva Herzigova
Model Eva Herzigova poses for photographers as she arrives at the amfAR Cinema Against AIDS benefit at the Hotel du Cap-Eden-Roc, during the 67th international film festival, in Cap d'Antibes, southern France, Thursday, May 22, 2014. (Photo by Joel Ryan/Invision/AP)
Rosario Dawson
Actress Rosario Dawson arrives at the amfAR Cinema Against AIDS benefit at the Hotel du Cap-Eden-Roc, during the 67th international film festival, in Cap d'Antibes, southern France, Thursday, May 22, 2014. (Photo by Joel Ryan/Invision/AP)
France Cannes Awards Ceremony
From left, Claire Burger, Samuel Theis and Marie Amachoukeli accept the Camera d'Or award for the film Party Girl during the awards ceremony for the 67th international film festival, Cannes, southern France, Saturday, May 24, 2014. (AP Photo/Alastair Grant)