Less than a day after Britney Spears debuted her new music video for 'Till the World Ends', she is already fighting off speculation that she used a body double in the video.
Celeb gossip website Oh No They Didn't! suggest that choreographer and backup dancer Tiana Brown replaces Brit's bod in scenes of the video for the Ke$ha-penned dance hit -- accusations that the Spears camp denies.
Even though her Reps are denying it we've seen how lack of energy she has for performing so of course to save time they are going to use a body double. Its not like using body doubles hasnt been done before in the industry.