who did debbie allen play on a different world
A Different World Producer/director Debbie Allen is the real-life sister of Phylicia Rashad. Allen made one guest appearance on The Cosby Show, playing an aggressive aerobics instructor who helps Clair slim down for a special occasion. Allen appeared in later seasons in a recurring role as Whitley's psychiatrist. Dwayne and Whitley also visited the Huxtable home in an episode featuring the revelation that Denise had married and would not return to Hillman.
I'd Love to Change the World The song was written and sung by Alvin Lee.