The unkindest cut: Worst men's hair of 2008

JASON CASTRO He made it into the top five finalists of this year's 'American Idol,' but those dreadlocks could have ended his music career at the audition stage. Dreads are great - if you're Peter Tosh - but not if you're a 21-year-old folk-pop singer from Texas.

JASON CASTRO

He made it into the top five finalists of this year's "American Idol," but those dreadlocks could have ended his music career at the audition stage. Dreads are great - if you're Peter Tosh - but not if you're a 21-year-old folk-pop singer from Texas.

(Frank Micelotta/Fox)