Britney Spears was spied crying uncontrollably in on the Palms Hotel & Casino restrooms following a laughable and critically panned performance at Sunday night’s 2007 MTV Video Music Awards.

According to MSN celebrity insider Josh:

Apparently five minutes after her performance that bitchy blogger Perez Hilton had already slammed her on his site. With all the Blackberry action happening it didn’t take long to get back to her, and that’s when my sneaky source found her in the bathrooms with assistant Ali Sims having a mini-breakdown!