Christina Aguilera teamed up with Black Pearl Cognac last evening to host a party for the release of Matthew Rolston's new book called beautyLIGHT; a book of modern Hollywood photography.

Xtina is a lady of many looks; part red carpet, part Traci Lords' rockabilly chic from Cry Baby and part Traci Lords in real life (if you catch my drift).  Anyhow, her look must be working for her because is her latest video "Keeps Getting Better" is the number eight music video on iTunes!