70s TV teen idol who became a singer despite drug problems.
He started his acting career at age 5, working with his sister on various small acting roles.
He was an actor turned singer with a very popular cover of Runaround Sue, and played Bob in The Outsiders.
He dated Nicolette Sheirdan from 1979-1985.
He starred in the show Bob & Carol & Ted & Alice with Natalie Wood.