Bad Boys - Alexandra Burke (Live on X Factor 2009) (HQ)

i think this performance is lip sync because it is difficult to control the voice without a flaw with so much movements. and in 3:25 it is visible that the song goes on even as she stops singing.. please comment

i think ur wrong cos she improvises a bit and we know she is a good singer :)

dude...if you listen to the song carefully almost every time she gets to 'the bad boys are always catching my eye' she stops at the always...check out 2:50

Insanely Jealous of Alexandra here!!!

thats sooo fake she ent sing live but robbie did x

Live or not, check one of Alexandra Burke's other performances of Bad Boys, she also does it almost flawlessly there, and it sounds quite different there.

Either way, she's just REALLY good!

Robbie was obviously live, but this is not. Take a close look at her mouth... perhaps she prerecorded it for the show... Her lips do not follow and there is little tense in her neck. i would rather her singing it live and making mistakes than just faking it. It is her first cd and she has a lot to prove. I wonder why, I believe she can sing it fine live. BOOOOooooo

No, it's not a lip sync. Both her and Robbie performed live.

You can actually hear the difference between her vocals in this performance and the single version, this is definitely live!

She is miming. Poor performance!

nice stuff