For many fans, Erin Moran will always be remembered as Joanie Cunningham, Richie’s sassy little sister on Happy Days who eventually got her own spinoff show with her love interest Chachi, played by ...
NEW YORK (AP) — Erin Moran, the former child star who played Joanie Cunningham in the sitcoms "Happy Days" and "Joanie Loves Chachi," died Saturday at age 56.