While speaking with PEOPLE exclusively, Sarah Michelle Gellar opens up about how helpful her "tribe" is in the moments she ...

Sarah Michelle Gellar (48) and Alyson Hannigan (51) starred together as Buffy Summers and Willow Rosenberg in the series ...

Gellar led the cast of Buffy the Vampire Slayer for a whopping seven seasons on the air, balancing the show's heart and ...