A year after the body swap that let brat Jayk and his dom, Amon, experience each other's lives for a day, the pair is ready to be married in a small, stress-free ceremony. Things are going smoothly until they meet Jennifer and Ron Gaines-Brake-a quarrelsome couple with a laundry list of troubles whose wedding is at the same venue.When Jayk and Amon are drawn into the other couple's drama, their own doubts and fears about marriage start to surface. And when they accidentally switch bodies with Jennifer and Ron the day before the wedding, their simple, stress-free celebration starts looking more and more like a nightmare.As the couples attempt to deal with each other's families, secrets, and last minute wedding preparations, things spiral out of control. Add to the mix a missing cat, a vigilant police officer, an intimidating dildo, and a cake like no other, and it's anybody's guess whether the weekend will end in bells or bedlam.