Lyle A. Waisman, Getty Images
For the song 'Trading Places,' Usher brought an unsuspecting female fan onstage and playfully seduced her on a love seat while serenading her. Caught up in the moment of getting to booty-dance with Usher, the fan accidentally swung her leg around his head and kicked him in the face. OMG, right?
Like a true professional, Usher brushed it off, made a little joke, and gently escorted the fan offstage without further mishap. Of course, with tens of thousands of fans there to witness it, more than one fan caught the whole thing on video.
Check out the clip below.