The Drew Carey Show (1995) : 7x4

Oswald, Lewis and Steve are shocked to learn that Drew is married to both Nicki and Kate. Drew intends to clear up the situation immediately, but puts it off for two weeks. He alternates between wives, telling each woman that he is away in Toledo on business when he isn't with her. Unfortunately for Drew, Mimi finds out what is going on. Drew begs her not to rat on him. He tells her that he loves both women and is abstaining from sex until he can narrow it down to just one wife. Mimi still feels that his behavior is sleazy, and tries to set him up for a fall. Kate calls while Drew is with Nicki, and he ends up having to agree to a dinner with both of them. He tells Nicki that Kate has gone crazy and thinks that she is married to him. He then tells Kate that Nicki has gotten hooked on anti-depressants. He manages to keep them at bay until Kate finds wedding cake in the freezer that says ""Drew and Nicki."" Oswald and Lewis decide to look for a house because women are turned off