Photos: Famous twins
With twice the amount of people, celebrity twins get twice the amount of fame. Take a look at the gallery to find out if your favorite actor, musician, politician or public figure is a twin. Some may surprise you.
Famous twins
Ashley Olsen, left, and Mary-Kate Olsen attend the 2011 CFDA Fashion Awards at Alice Tully Hall on Monday, June 6, 2011, in New York. (AP Photo/Peter Kramer)
Famous twins
Charlie Carver and Max Carver arrive at the MTV Movie Awards in Sony Pictures Studio Lot in Culver City, Calif., on Sunday April 14, 2013. Both star in the popular MTV drama "Teen Wolf" (Photo by Jordan Strauss/Invision/AP)
Famous twins
Twin sisters Liv Nervo, left, and Mim Nervo of the music group Nervo arrive at the MTV Video Music Awards on Sunday, Aug. 25, 2013, at the Barclays Center in the Brooklyn borough of New York. (Photo by Scott Gries/Invision/AP)
Famous twins
Dixie Lee Crosby and her four sons welcome Bing Crosby home Oct. 30, 1941. The sons, left to right are: twins Dennis and Philip, who would later become singers, Lindsay, and Gary. (AP Photo/Ira W. Guldner)
Famous twins
Singer Aaron Carter, left, and his twin sister, Angel Carter, right, arrive at their birthday party at Shag nightclub in Los Angeles on Friday, Dec. 15, 2006. (AP Photo/Dan Steinberg)
Famous twins
Actress Scarlett Johansson and twin her brother Hunter Johansson arrive for the White House Correspondents Dinner Saturday, April 30, 2011 in Washington.(AP Photo/Alex Brandon)
Famous twins
Twins Ronde Barber, left, of the Tampa Bay Buccaneers and Tiki Barber of the New York Giants smile as they stand together during an NFC practice at the Ihilani Resort in Kapolei, Hawaii, Tuesday, Feb. 6, 2007. (AP Photo/Ronen Zilberman)
Famous twins
British pop group the Bee Gees pose for photographers, somewhere in England, Jan. 1979. From left to right; Robin Gibb, Barry Gibb and Maurice Gibb. Robin and Maurice are twins. (AP Photo/HO)
Famous twins
Twin sisters Kim, left, and Kelley Deal of The Breeders share a joke during their set on the first day of the Coachella Valley Music and Arts Festival in Indio, Calif., Friday, April 25, 2008. (AP Photo/Chris Pizzello)
Famous twins
Gisele Bundchen hugs her mother Vania as she sits on a "Snowmobike" in the Duracell Power Lodge, surrounded by her sisters. Patricia Bundchen, seen far left, is Gisele's twin. (PRNewsFoto / Procter & Gamble, Stuart Ramson)
Famous twins
Twin sisters fashion designer Charlotte Ronson, left, and DJ Samantha Ronson pose together at the Charlotte Ronson and JCPenney party in Los Angeles on Friday, April 3, 2009. (AP Photo/Matt Sayles)
Famous twins
From left, Tom Kaulitz and his twin brother Bill Kaulitz founders of the German band Tokio Hotel, pose prior to a press conference at the "Festival di Sanremo" Italian song contest at the Ariston theater in San Remo, Italy, Friday, Feb. 19, 2010. (AP Photo/Alberto Pellaschiar)
Famous twins
Twin actresses Tia, right, and Tamera Mowry arrive at the Essence Third Annual "Black Women in Hollywood Luncheon" in Beverly Hills, Calif., Thursday, March 4, 2010. (AP Photo/Matt Sayles)
Famous twins
Lisa Origliasso, left, and Jessica Origliasso, from the band The Veronicas, attend the Alice and Olivia by Stacey Bendet Spring 2012 fashion show during Mercedes-Benz Fashion Week in New York, Monday, Sept. 12, 2011. (AP Photo/Charles Sykes)
Famous twins
Phoenix Suns' Markieff Morris, left, shakes hands with his twin brother Marcus, as they walk off the court during a NBA basketball game in Sacramento, Calif., Tuesday, Nov. 19, 2013.(AP Photo/Rich Pedroncelli)
Famous twins
San Antonio Mayor Julian Castro and his twin brother Joaquin Castro, right, wave to the Democratic National Convention in Charlotte, N.C. In California. (AP Photo/J. Scott Applewhite, File)
Famous twins
American rocker twin brothers Joel, right, and Benji Madden pose for photographers upon arrival for the Australian music industry Aria Awards in Sydney, Thursday, Nov. 29, 2012. (AP Photo/Rick Rycroft)
Famous twins
Twin sisters Jenna Bush Hager, left, and Barbara Bush attend the 8th Annual UNICEF Snowflake Ball at Cipriani 42nd Street on Tuesday Nov. 27, 2012 in New York. (Photo by Evan Agostini/Invision/AP)
Famous twins
Twins Tegan and Sara Quin form the musical indie act Tegan and Sarah.