2011 Grammy Awards Performance Pictures

The 2011 Grammy Awards performances featured a wide range of artists such as Cee-Lo Green, Eminem, Katy Perry and Arcade Fire performing amidst stage sets that included bonfires, giant swings, BMX bike tricks, outer-space eggs and muppets.

It all made for quite a spectacle, or rather, a continuous series of spectacles, and we've captured the best moments from each right here in our 2011 Grammy Awards performance photo gallery.