Host of TV's American Idol and his On-Air talk show.
He had an internship at the radio station WSTR FM.
He is the American Idol and radio talk show host who became co-host of Dick Clark's New Year's Rockin' Eve in 2005.
He began dating actress Julianne Hough in June of 2010.
He frequently has arguments with Simon Cowell on the set of American Idol.
