Erin Moran is an American actress best known for her role as Joanie Cunningham in the sitcom Happy Days. She also starred in the spin-off series Joanie Loves Chachi. Moran began her career as a child actress, appearing in various television shows and films. She was nominated for a Young Artist Award for her performance in the 1982 film A Little Romance. In addition to her acting career, Moran also had a successful music career, releasing several albums throughout the 1980s.