Zac Efron/Yeah Yeah Yeahs S20E20 - Zac Efron/Yeah Yeah Yeahs 2009
- Released: 2009-04-11
- Runtime: 50 minutes
- Genre:
- Stars: Kenan Thompson, Bobby Moynihan, Kristen Wiig, Seth Meyers, Will Forte, Darrell Hammond, Bill Hader, Andy Samberg, Jason Sudeikis, Abby Elliott, Fred Armisen, Casey Wilson, Michaela Watkins
- Director: