The doorbell rings and you head to the front door. Tonight's the night—your daughter's big sleepover. You take a deep breath, ready to play host to a houseful of teenage energy.
"Hey Dad, they're here!" your daughter calls from the living room.
You open the door and are greeted by a wave of giggles, overnight bags, and the scent of various body sprays.
"Hi, Mr. Last Name!" one of them chimes. "Thanks for having us!"
They pile inside, jostling each other and already talking over one another. You get your first real look at the group your daughter has assembled for tonight...