Ke$ha Graces ‘American Idol’ With Her Singular Brand of Awesomeness (VIDEO)

By: Alex Blagg / March 18, 2010

Worried that you might have made a spectacle of yourself on St. Patrick’s Day? Don’t worry, it’s safe to assume that, whatever you did, Ke$ha had you beat. The “Tik Tok” chanteuse unleashed her latest single “Blah Blah Blah” on American Idol last night, and because she’s Ke$ha, you probably already know that it was something special to behold, but you really need to watch the video below for the full effect.

Never mind that loud “pop” at the end of the clip, it’s just Simon Cowell‘s head exploding as he desperately tries to restrain his criticism…