CBS

Season 1: Episode 16 - First Valentine's Day

First Valentine's Day: Mike is so excited about having someone to celebrate Valentine's Day with; he's going overboard with the planning.  His plan is: a nice dinner at her favorite restaurant, a carriage ride around the lake and her favorite cake from her favorite bakery.  When he goes to the bakery, he meets the handsome owner/baker who tells Mike he used to be engaged to Molly.  This upsets Mike because he didn't know she'd been engaged; its seems like a pretty big piece of her history she didn't tell him. Carl's grandmother tells Mike he's being ridiculous and he needs to make up with Molly. Turns out, the engagement got cancelled because the baker realized he was gay and Molly was embarrassed to tell Mike.