Video of Gwyneth Paltrow and Cee Lo Performing "Forget You" at the Grammys 2011-02-13 19:28:52

by Becky Kirsch 10

Cee Lo Green's "Forget You" is easily one of the biggest songs of 2010, and we were equally enchanted with Gwyneth Paltrow's Glee version. Tonight, the two joined forces at the Grammys to perform the number, joined by a ton of Muppets singing backup. Watch their fun, colorful performance and tell us what you think!