Popnography
Christina Aguilera Crashes Lip Sync Battle for 'Lady Marmalade'
Christina Aguilera Crashes Lip Sync Battle for 'Lady Marmalade'
![hayden-christina-sync.jpg](https://www.out.com/media-library/hayden-christina-sync-jpg.jpg?id=32793219&width=1200&height=900)
Hayden Panettiere couldn’t do it without the Moulin Rouge! Queen.
February 08 2016 5:03 PM EST
February 08 2016 12:14 AM EST