"Jai Ho! (You Are My Destiny)" - AH Rahman featuring the Pussycat Dolls.
The Pussycat Dolls may have been quick to cash in on 'Slumdog'-mania earlier this year, (the original version of the song was featured in the closing scenes of the movie) but this was a wise decision to team up with the song's original composer AR Rahman and remake the song. The result? Well, I thought it was the best thing they've ever done, and the song had such a wide appeal that even Doll-haters liked this song. An incredibly catchy song, from a highly enjoyable and genuinely original motion picture.