What Ever Happened to the Cast of Mad About You?

After 90210, Thiessen transitioned smoothly into more adult roles, starring in Saved by the Bell: The College Years, Fastlane, and White Collar. Later, she charmed a new generation with Alexa & Katie and her cooking show, Dinner at Tiffani’s.

Off-screen, she’s built a grounded, creative life as an actor, author, and mom. Thiessen’s easy humor and down-to-earth personality have kept her in the spotlight without the drama — the perfect full-circle contrast to the stormy Valerie Malone days.