As Annie recruits Abed and Troy for a psychology class experiment, Jeff and Shirley bond over their mutual fondness for gossip.

Jeff is forced out of his condo and into Abed's dorm room, and Annie looks to get Troy's attention by helping him plan a romantic picnic.

Jeff and Britta team up to derail Annie's fledgling romance with Greendale's resident hippie singer-songwriter, Vaughn.

As the end of the school year finds Jeff at the apex of a romantic triangle, Annie ponders moving away with her hacky sack-playing boyfriend.