Alyson Hannigan poster

Alyson Hannigan

Alyson Lee Hannigan (born March 24, 1974) is an American actress. She currently plays Lily Aldrin in the CBS sitcom How I Met Your Mother, but is best known for her previous role as Willow Rosenberg on the television series Buffy the Vampire Slayer. She also played flautist Michelle Flaherty in the American Pie film series.
'How I Met Your Mother's' Alyson Hannigan stays at CBS with comedy pilot
HOW I MET YOUR MOTHER: Alyson Hannigan and Jason Segel on the Final Season
Alyson Hannigan and Alexis Denisof to Renew Vows
HIMYM Exclusive: Alyson Hannigan and Jason Segel on Season 9, TV Show Reunions and Pick-Up Caps
Alyson Hannigan: Lesbian Relationship on Buffy Was "Such a Gift”
Alyson Hannigan Bombshell About 'The Mother' Reveal On 'HIMYM'
Alyson Hannigan Gives Birth to Second Child With Husband Alexis Denisof
Alyson Hannigan Pregnant With Baby No. 2—Will How I Met Your Mother Be Impacted?
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