Edit: Just found a whole list of performers on the AMA's site!

-Jonas Bros
-Ne-Yo
-New Kids on the Block
-P!nk
-Pussycat Dolls
-Rihanna
-Taylor Swift

http://abc.go.com/primetime/ama/index?pn=performers#t=0

Awesome lineup for the most part so far!

i swear if PCD things When I Grow Up one more time, i dunno whatim going to do!!!!

Yay can't wait to see them perform!!!!

I'm sure Rihanna will be performing "Rehab" which will be awesome promotion

Yeah and I hope PCD do perform I Hate This Part cuz I agree I'm sick of them performing WIGU.

Im sure they will perform I hate This Part!
But i really hope they perform also Lights,Camera,Action with New Kids On The Block! That song is SO hot!
or they could perform a medley of I Hate This Part and Bottle Pop!

^^UM no. "LCA" sucks ass.

Good performers besides Taylor. She's boring.

PCD must do IHTP.