Christina Aguilera Shows Support For Britney Spears' 'X Factor' Gig

'The Voice' judge calls Spears 'a pro' in new interview.
By Jocelyn Vena

Christina Aguilera and Britney Spears
Photo: Getty Images

Source:
http://www.mtv.com/news/articles/1691676/christina-aguilera-britney-spears-x-factor.jhtml

Blake Lively Blu Cantrell Bonnie Jill Laflin Bridget Moynahan Britney Spears