Tristan knows he and his ex-boyfriend Stuart were not meant to be, but that doesn't make the invitation to Stuart's wedding any less of a punch in the face. Tristan decides the best strategy is to find a super hot date to prove to Stuart that he's moved on and is doing just fine, thanks.

The path to the altar is fraught with obstacles, though, and Tristan has to deal with the wilds of online dating, wardrobe malfunctions, men who look like pirates, emotional baggage, grooms with cold feet, and sports team rivalries before he even gets to the wedding. But then Tristan finds love in the last place he expects, but it's going to take more than a reply card and a nice suit to hang onto it.