51 years old (Born on March 24, 1974)
Happy Birthday, Alyson Hannigan! From mastering witchcraft as Willow Rosenberg on "Buffy the Vampire Slayer," to hilariously redefining band camp stories forever as Michelle in "American Pie," you've given us countless laughs and unforgettable moments. And let's not forget your legendary portrayal of Lily Aldrin—your comedic timing made every episode of "How I Met Your Mother" legen...wait for it...dary!Whether casting spells or delivering punchlines, you always charm audiences with warmth and wit. Here's hoping your birthday is filled with more joy than a slap bet victory—and may this year bring even greater adventures (and fewer awkward flute anecdotes)!
Alyson Hannigan's Best Moments
