Phillip Phillips Covers Gnarls Barkley's "Crazy" Tweet October 4, 2012 at 07:44PM EDT by Tiffany Wan Related: American Idol, Phillip Phillips Credit: YouTube American Idol winner Phillip Phillips surprised the crowd at Mix 94.1's Bite of Las Vegas event with this rockin' cover of Gnarls Barkley's hit song "Crazy."
