Billboard Music Awards 2011 Backstage: Stars Rave Over Britney Spears'...

Billboard Music Awards 2011 Backstage: Stars Rave Over Britney Spears' Performance

Backstage at the 2011 Billboard Music Awards, Justin Bieber, Matthew Morrison, Snoop Dogg and many others chat with Access guest correspondent Jayde Donovan about Britney Spears’ performance. How do they think the pop princess did?