Here’s Your Favorite Child Star Who are All Grown up, Then&Now

92. Olivia D'Abo

British actress and musician Olivia D'Abo is best known for her role as Kevin Arnold's hippy sister in the ABC 80s hit series The Wonder Years. But Olivia D'Abo is so much more than just a sitcom icon, she's an accomplished film actress, a gifted singer-songwriter, guitarist and pianist and has composed songs for several soundtracks including the single "Broken" is from the movie "Loving Annabelle". And she’s romanced some big names along the way, Thomas Jane and Julian Lennon.