No more gas ( 11 in 1 marshup ) – Ne-Yo Closer Estelle and Kanye West American Boy Rihanna Disturbia Madonna, Justin Timberlake, and Timbaland 4 Minutes Britney Spears Gimme More Lupe Fiasco and Matthew Santos Superstar Kardinal Offishal and Akon Dangerous Pussycat Dolls W