About
Tiffani Thiessen is an American actress, known for her roles as Kelly Kapowski on 'Saved by the Bell' and Valerie Malone on 'Beverly Hills, 90210,' establishing her as a teen idol in the 1990s. As an adult, she has continued to work in television, playing roles in series such as 'Fastlane,' 'What About Brian,' and 'White Collar.' Thiessen has also ventured into the culinary world, hosting her own cooking show. More recently, she starred in 'Alexa & Katie,' for which she received a Daytime Emmy Award nomination.
Career Timeline
"Saved by the Bell" Fame
Thiessen becomes a teen idol as Kelly Kapowski.
"Beverly Hills, 90210"
She joins the cast of "Beverly Hills, 90210".
"Fastlane" Series
She stars in the television series "Fastlane".
Culinary Ventures
Thiessen begins hosting her own cooking show.
"Alexa & Katie" Star
She plays a lead role in "Alexa & Katie."
Emmy Nomination
Thiessen receives Daytime Emmy Nomination.
Versatile Career
Thiessen maintains a successful career in television and culinary arts.
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Last updated: February 21, 2026