What I Like About You - Season 1 - Eps 19: Loose Lips
Upon learning that Val has a reputation for being antisocial at work, Holly encourages her sister to mingle with her colleagues. However, an evening out becomes fodder for office gossip when Val finds herself in a compromising position with her boss Vic. Meanwhile, Jeff meets the attractive Olivia-but is shocked to find out that she is Gary's mother.
About What I Like About You

Title: What I Like About You
First Air Date: 2002-09-20
Last Air Date: 2006-03-24
Status: Ended
Rating: 6.3/10 (from 60 votes)
Language: EN
Seasons: 4
Total Episodes: 86
Network: The WB
Genres: Comedy
Production Companies: Warner Bros. Television, Tollin/Robbins Productions, Weller/Grossman Productions
Synopsis
Valerie Tyler is a 28-year-old organization freak who loves her 16-year-old sister Holly. Even if Holly is rambunctious. Spontaneous. Impulsive. Disconcerting. And definitely disorganized. Then Holly moves in with Val, and the sisters discover they may make better siblings than roomies.
Cast

Amanda Bynes
Holly Tyler

Jennie Garth
Valerie Tyler

Wesley Jonathan
Gary Thorpe

Nick Zano
Vince

Allison Munn
Tina Haven

Leslie Grossman
Lauren