CAguileraParty0907_04_X17.jpgCAguileraParty0907_10_X17.jpgChristina Aguilera CAguileraParty0907_01_X17.jpg

Xtina let her hair down last night (not only the hair on her head, but those false, fuzzy eyelashes) after her big VMA lip-sync performance where she debuted her new song "Keeps Gettin' Better". But Honestly, instead of trying something "Better", I think Xtina should have gone "Back to Basics!"

I guess you can't fault the new mom for wanting to get her party on while she's away from her son, but did she go too far? Ya know she musta been having a real good time if her normally impeccable and caked on lipstick is smeared!