Where Are They Now? 6 Celebs Who Vanished From The Spotlight

Alyson Hannigan’s Awkward Past

You know her from How I Met Your Mother, but did you know Alyson Hannigan once starred in a horror-style antacid commercial in 1994? Her connections run deep—she actually babysat her future co-star Bob Saget’s kids when she was just a teenager. While she found massive fame with American Pie, she admits she is now embarrassed by the raunchy role, especially now that she has children of her own.