<P> Tiffani - Amber Thiessen ( born January 23 , 1974 ) is an American actress . She is known for starring as Kelly Kapowski on NBC 's Saved by the Bell ( 1989 -- 93 ) and as Valerie Malone on Fox 's Beverly Hills , 90210 ( 1994 -- 98 ) , two TV series that met with great success . Thiessen has also starred in other TV series such as Fox 's Fastlane ( 2002 -- 03 ) , ABC 's What About Brian ( 2007 ) and USA Network 's White Collar ( 2009 -- 14 ) , as well as in a number of TV movies , and she has also appeared in several films like Son in Law ( 1993 ) , Shriek If You Know What I Did Last Friday the Thirteenth ( 2000 ) , Hollywood Ending ( 2002 ) and Cyborg Soldier ( 2008 ) . </P>
<P> Tiffani - Amber Thiessen ( born January 23 , 1974 ) is an American actress . She is known for starring as Kelly Kapowski on NBC 's Saved by the Bell ( 1989 -- 93 ) and as Valerie Malone on Fox 's Beverly Hills , 90210 ( 1994 -- 98 ) , two TV series that met with great success . Thiessen has also starred in other TV series such as Fox 's Fastlane ( 2002 -- 03 ) , ABC 's What About Brian ( 2007 ) and USA Network 's White Collar ( 2009 -- 14 ) , as well as in a number of TV movies , and she has also appeared in several films like Son in Law ( 1993 ) , Shriek If You Know What I Did Last Friday the Thirteenth ( 2000 ) , Hollywood Ending ( 2002 ) and Cyborg Soldier ( 2008 ) . </P>
who plays kelly on saved by the bell
who plays kelly on saved by the bell
Tiffani - Amber Thiessen
Tiffani - Amber Thiessen