Trick the guards.

The girls decide to go to the bathroom. They tell the guard to wait by them. There are no windows in the room. Britney comes up with an idea. She drops a cigarette in the garbage can. Beyonce falls down and pretends to be knocked out.

"Fire! Fire!", Mariah yells

The guard run in to help Beyonce up. Beyonce gets up suddenly and run through an opening between them. The ladies run through the door and close it. They use a chair to block it closed.

"Well, let's go, girls," Beyonce said.