The Drew Carey Show (1995) : 5x9

Winfred-Louder recruits Drew to promote products from his home live on the store's website. After receiving numerous E-mail complaints about Drew's boring life, the store decides that he should have a girlfriend on his ""show."" Kate eagerly accepts the job. After site visitors complain that the couple has no chemistry, Mr. Wick fires Kate and replaces her with a beautiful latina woman. Drew and Isabel draw a wildly favorable audience response, and get along well off camera. A jealous Kate storms off after Drew reveals plans to ask Isabel on a date. Drew and Oswald realize that Lewis knows why Kate has been acting strangely. They try to get him drunk to pry the truth from him. Kate goes to Drew's house to apologize, but again becomes territorial around Isabel. Isabel gets the idea and leaves Kate to talk with a still-clueless Drew. After he refuses to talk privately, Kate tells Drew that she loves him during the webcast. He is stunned, but ecstatically happy.