Cory Monteith, Harland Williams, Pixies

Rosie O'Donnell, Ian Somerhalder, DJ Jazzy Jeff

Elizabeth Banks, CC Sabathia

Melanie tells Brady she still has feelings for Philip.

Jim Carrey, Olivia Wilde, Zac Brown Band

Sir Ian McKellen, Paula Patton, Yoko Ono & Plastic Ono Band

Leslie gets upset when she learns the library department wants to take over her lot, which is run by Ron's ex-wife Tammy. Gue...

Jim and Pam agree to go on a double date with Michael and Pam's mom.

Wandy Sykes, Rachael Ray

Study group members try to help Jeff when they learn he is living out of his car; Pierce joins Vaughn's (Eric Christian Olsen...