Legendary KISS frontman Gene Simmons jams his way into the classroom for his charity, the Elizabeth Glazer Pediatrics AIDS Foundation. As his family looks on, Gene rocks the test and spirited fans cheer him on this atypical game show that tests adults' lack of knowledge as revealed by how much they've forgotten since elementary school.

After spending some of her television life as a student, Jennie Garth of "Beverly Hills 90210" heads back to the classroom to test her grade-school skills for the American Heart Association.