American Idol: Janet Jackson Kills For Finale Stage

Miss Jackson If You're Nasty hit the stage for tonight's live "American Idol" Finale. The contestants sang her song "Again" and she appeared on stage to finish it up. Janet and her fresh haircut and bangin' bod performed a montage of "Nothing" and "Nasty Boys" (in a catsuit I may add).

All you newbie "artists" with ass injections, butt pads, and less stage presence than a hang nail...bow down and take notes.  Vid when you read on...

Here is the Janet Jackson American Idol video of her live performance on Weds., May 26, 2010 on the season 9 finale night. The music legend performed her new single, Nothing, and her signature hit Nasty Boys.

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