The Absolute Worst Actors-Turned-Musicians

List Rules
TV or film actors that have pursued making music professionally and failed (or made awful-sounding stuff)

Actors who decided to have a singing career is a list of the worst attempts by actors to cross over into music careers. Anyone can add to this list, and vote on the actors whose music careers are the most painful to watch.

What actors have had successful singing careers? What bad singers were better actors? From teeny-boppers to Oscar winners, these actors turned musicians pursued their rock star fantasies and made fools out of themselves in the process. Now it's time for them to face the music.
list ordered by