Cynthia Jane "Cindy" Williams is best known for starring in the ABC-TV
situation-comedy series Laverne & Shirley, (1976-1983) in the role of
Shirley Feeney, and for her role as Laurie Henderson in the classic
1973 film American Graffiti. 
 

After graduating college,Williams debuted as an actress through a
variety of commercials for Foster Grant sunglasses.

Valerie Harper is best remembered for her roles as Rhoda Morgenstern
in the 1970s CBS television series The Mary Tyler Moore Show (1970-
1977) and its spin-off, Rhoda (1974-1978) and later as Valerie Hogan
in Valerie on NBC/CBS (1986-1991).

Harper was diagnosed with lung cancer in 2009 and recent tests results
showed she has a rare type of incurable brain cancer. She is currently
undergoing chemotherapy to slow its progress.

The Supremes’ "Where Did Our Love Go"  held the number-one
Billboard Hot 100 position for two weeks. It was the first of five top
hits for the group.