Honestly, I don't think it's fair that American Idol people are competing because they already have like many performances from Idol (their representatives can just grab a video from Idol whenever), whereas it's harder for us who have people who made it big without the Idol crutch to find videos. :-/
So far i have gotten:
Michael Jackson
Rihanna (Me)
Jennifer (Me)
McFly
Mariah
Brandy
Fantasia
Shakira
Christina Aguilera
Beyonce
Katy
Ashlee
Natasha
Amy Lee
Whitney
Carrie
P!nk
Cascada
Kelly
Sara
Keep complaining about Britney, she is coming to your faves. Of course if the judges are like against her before the game it's gonna be unfair, since in that list Britney is more talented than a few.
So far i have gotten:
Michael Jackson
Rihanna (Me)
Jennifer (Me)
McFly
Mariah
Brandy
Fantasia
Shakira
Christina Aguilera
Beyonce
Katy
Ashlee
Natasha
Amy Lee
Whitney
Carrie
P!nk
Cascada
Kelly
Hayley
Sara
Britney
David
GaGa
Taylor
Leona