PHILADELPHIA — Randy Cain, a founding member of the soul group the Delfonics, which had such hits as "La La Means I Love You," died Thursday at his home in Maple Shade, N.J.
He was 63.
Brothers William and Wilbert Hart and Cain formed the group while attending Philadelphia's Overbrook High in the 1960s. The group, one of the earliest to define the smooth, soulful "Philadelphia sound," won an R&B Grammy in 1970 for their song "Didn't I Blow Your Mind This Time."
Cain left the group in 1971 but returned for a later version of the group.

