It's Kenny's 16th birthday! His best friends, Kyle, Stan, Eric, Butters, Clyde, Craig, Tweek, Wendy, Bebe, Tolkien, Red, and you, of course, all got together and threw a party for him since he couldn't afford one himself.

The group went to the arcade, the theater, got fast food, and finally, everyone except for a few parted ways. Kyle, Stan, Eric, and you all went to Kyle's house for the sleepover. Kenny was crying tears of joy as he opened his gifts. Finally he got to yours.