WHAT CAN A BUNCH OF 15 YEAR OLDS DO AT A SLEEPOVER?

HEY! I really, really, need help thinking of things 15 year olds can do at my birthday sleepover. I just want everyone to laugh a lot, and not get bored.
THANKS-A-BUNCH!

PS----IM COUNTING ON YOU
Posted by Mims Gerstnale; updated 01/30/07