Danielle Spencer, the former child star who played Dee Thomas on the 1970s sitcom What’s Happening!!, has died at the age of 60. Her career spanned acting and veterinary medicine, and she became ...

Danielle Spencer, who played the wisecracking and tattling little sister Dee Thomas on the 1970s sitcom “What’s Happening!!” has died.

Danielle Spencer, the former child star who played sassy tattletale Dee Thomas on the 1970s sitcom “What’s Happening!!,” has died. She was 60.

Danielle Spencer, the former child star who played sassy tattletale Dee Thomas on the 1970s sitcom “What’s Happening!!,” has died. She was 60.

LOS ANGELES — Danielle Spencer, who played the wisecracking and tattling little sister Dee Thomas on the 1970s sitcom “What’s Happening!!” has died. Spencer died Monday at age 60 after a ...

Former child star Danielle Spencer, who brought sass as little sis Dee in the 1970s sitcom 'What's Happening!!,' died Monday after battling cancer. She was 60.

Danielle Spencer, who played the wisecracking and tattling little sister Dee Thomas on the 1970s sitcom “What’s Happening!!” has died at 60.