Caroline in the City - Season 2 - Eps 13: Caroline and the Singer
Annie's sister Donna, who has come to town in hopes of reviving her singing career, discovers Richard's secret love letter to Caroline (inside Annie's diary) and uses it as inspiration for a new song, to Richard's horror and Annie's fury, since she has been using the letter to blackmail Richard into taking her mother to electrolysis appointments. Caroline is preoccupied with her perfect plain black pumps, which she left in Joe's apartment; after a fruitless quest to replace them, she sneaks in to retrieve them, and is found by a repentant Joe. Meanwhile, Del and Charlie get snowed in - inside Del's Porsche, with the keys and his cell phone locked in the trunk by Charlie.
About Caroline in the City

Title: Caroline in the City
First Air Date: 1995-09-21
Last Air Date: 1999-04-26
Status: Ended
Rating: 6.4/10 (from 29 votes)
Language: EN
Seasons: 4
Total Episodes: 97
Network: NBC
Genres: Comedy
Production Companies: Three Sisters Entertainment, Barron/Pennette Productions, CBS Entertainment Productions
Synopsis
Caroline in the City is an American situation comedy that ran on the NBC television network. It stars Lea Thompson as cartoonist Caroline Duffy, who lives in Manhattan in New York City. The series premiered on September 21, 1995 in the "Must See TV" Thursday night block after Seinfeld. The show ran for 97 episodes over four seasons, before it was cancelled; its final episode was broadcast on April 26, 1999.
Cast

Lea Thompson
Caroline Duffy

Eric Lutes
Del Cassidy

Malcolm Gets
Richard Karinsky

Amy Pietz
Annie Spadaro