LEAKED! Simon Cowell SINGS On The America's Got Talent Stage!

Susan Boyle’s Original Audition on Britain’s Got Talent! Simon Cowell was SHOCKED

Most Iconic Simon Cowell Insults Of All Time! SAVAGE!

ELVIS Comes Alive To Sing with Simon Cowell, Sofia Vergara and Heidi Klum on America's Got Talent!

12 FUNNIEST "Simon Cowell" Auditions!

Internet left confused by Simon Cowell's bizarre chat show walk on

EPIC! Simon Cowell Sings Duet with Howie Mandel and Terry Crews on America's Got Talent! Metaphysic