Oh no! Mom's home!

Okay, so you were having the best party ever and this reeeelly HOT dude starts talking to you and next thing you know you guys are about to go for a ride on his awesome motorcycle when your mom pulls into the driveway. Not only were you with some strange (and older) guy and about to drive off with him, but you just let about 50,000 teens unattended in the house. What do you do?