2NE1, performing I Am the Best 1

Annie, performing Heartbeat 9

Bjork, performing Army of Me 10

Jay-Z, performing 99 Problems 6

Linkin Park, performing Shadow of the Day 4

Rachel Stevens, performing Some Girls 5

Reba McEntire, performing Fancy 5

Rihanna, performing Only Girl (in the World) 2

Uffie, performing Robot Oeuf 3

Liz Phair, performing Divorce Song 7