Alyson Hannigan: This campaign is about informing ... Actually, I just remembered one of my favorite outfits from the show. It was in the episode with John Ritter. I wore a rubber duckie shirt ...

Buffy the Vampire Slayer co-stars Alyson Hannigan and Sarah Michelle Gellar reunite at the Sirius XM studios in New York City ...

Buffy and Willow, reunited! Sarah Michelle Gellar and Alyson Hannigan joined forces once again on Instagram and on TODAY, and fans can’t contain their excitement… and their speculation that Hannigan ...

Sarah Michelle Gellar has shared a post alongside OG Buffy star Alyson Hannigan, leaving fans convinced of an on-screen reunion.