Tiffani Thiessen (born Tiffani-Amber Thiessen; January 23, 1974) is an American actress best known for her roles as Kelly Kapowski in Saved by the Bell and as Valerie Malone in Beverly Hills, 90210. She is also known for her role on Fastlane as Wilhelmina 'Billie' Chambers. As of 2009, she plays the role of Elizabeth Burke, in White Collar. After many years of going by her full name, Tiffani-Amber Thiessen, she is now credited as simply Tiffani Thiessen. Description above from the Wikipedia article Tiffani Thiessen, licensed under CC-BY-SA, full list of contributors on Wikipedia.

Filmography

• Coven Academy — Miss Graves
• 2024LEGO Marvel Avengers: Mission Demolition — She-Hulk (voice)
• The Jennifer Hudson Show
• Saved by the Bell — Kelly Kapowski-Morris
• Alexa & Katie — Lori Mendoza
• American Housewife — Celeste
• 2014Northpole — Chelsea
• Jake and the Never Land Pirates — Misty the Wonderful Witch (voice)
• White Collar — Elizabeth Burke
• 2008Cyborg Soldier — Lindsey Reardon
• Pandemic — Kayla Martin
• Rachael Ray
• What About Brian — Natasha Drew
• Fastlane — Wilhelmina Chambers
• Good Morning, Miami — Victoria Hill
• 2002Hollywood Ending — Sharon Bates
• 2001A Christmas Adventure ...From a Book Called Wisely's Tales — Vixen (voice)
• 2000Shriek If You Know What I Did Last Friday the 13th — Hagitha Utslay
• 2000The Ladies Man — Honey DeLune
• 2000ivans xtc. — Marie Stein
• 1999From Dusk Till Dawn 2: Texas Blood Money — Pam
• 1999Love Stinks — Rebecca Melini / Juliette
• 1999Speedway Junky — Wilma Price
• Cupid
• TRL
• Two Guys and a Girl — Marti
• Just Shoot Me! — Amy
• 1996Buried Secrets — Annalisse Vellum, Co-Producer
• E! True Hollywood Story
• 1996Sweet Dreams — Alison Sullivan
• NewsRadio — Foxy Jackson
• 1995She Fought Alone — Caitlin Rose
• 1995The Stranger Beside Me — Jennifer Gallagher
• Burke's Law — Andrea Pierce
• 1994Saved By the Bell: Wedding in Las Vegas — Kelly Kapowski
• Saved by the Bell: The College Years — Kelly Kapowski
• 1993Son in Law — Tracy
• 1992A Killer Among Friends — Jenny Monroe
• 1992Saved By the Bell: Hawaiian Style — Kelly Kapowski
• The Powers That Be
• Step by Step — Tina Gordon
• Beverly Hills, 90210 — Valerie Malone
• Blossom
• Saved by the Bell — Kelly Kapowski
• 1989Who Shrunk Saturday Morning? — Kelly Kapowski
• Married... with Children — Heather McCoy
• The Hogan Family
• Charles in Charge — Jennifer

Appearances as themselves (15)

• Hollywood Demons — Self (archive footage)
• Deliciousness — Self - Host
• Stars in the House — Self
• Steve — Self
• Dinner at Tiffani's — Self - Host
• Celebrity Name Game — Self
• The Tonight Show Starring Jimmy Fallon — Self
• Hollywood Game Night — Self
• Watch What Happens Live with Andy Cohen — Self - Guest
• Head Case — Self
• Hell's Kitchen — Self - Restaurant Patron
• 1997The Greatest Christmas Moments of All Time! — Self
• The View — Self
• The Rosie O'Donnell Show — Self
• Late Night with Conan O'Brien — Self - Guest