Kylie Minogue Does 'This Is JLS', Christina Aguilera And Rihanna Do 'The X Factor'

With The X Factor wrapping up this weekend, the show pulled out the big guns for the musical performances. Kylie appeared on ITV's This Is JLS special with the pop quartet beforehand—and too bad she didn't perform "Better Than Today" last night rather than a month ago on The X Factor. Otherwise it might not be sitting at #90 on the UK iTunes chart during its official week of release.

Oh, well. Here's JLS and Kylie doing "All The Lovers"...



...Christina Aguilera on X Factor doing "Express"...



...and Rihanna performing "What's My Name". (Where can I get a version of this without Drake on it?)