Nicki Minaj & Britney Spears Perform at the 2011 Billboard Awards / by

Oops she did it again. Yes Britney Spears took to the stage TWICE last night at the Billboard Awards. Once with Rihanna and then with Nicki Minaj. The barbie performed her hit "Super Bass" then drifted into Spears' remix of "Till The World Ends". Check out more pictures and the performance after the jump.

I'll start off by saying that I hated Nicki's look. She should have wore that pink wig and them daisy dukes on stage because she looked damn good in them on the video. I hate the short wig, it just doesn't do it for me. Her performance though was pretty decent. Then came Britney....Britney Britney Britney.....what are you doing?! Nothing that's exactly what. She came out very stiff and it was very brief. Billboard made it seem like the was going to be the main attraction but clearly she wasn't. Not even on Rihanna's performance. I bet that her upcoming tour won't sell as much as the last one did because she just doesn't have it anymore. If she does, then hell, I can't see it because it's not showing and it's very disappointing. And give up the lip syncing already!!!!