For 20 years Nick Carter lived a wild life as a member of the Backstreet Boys, a hugely popular boy band. Nick thinks he's ready to finally settle down with the love of his life, his fiancée Lauren Kitt. But after spending a lifetime being available to his band and his fans, Nick has a hard time fitting the wedding into his schedule. When Nick's management team makes the Backstreet Boys new tour a top priority, Lauren wonders if Nick is able to make their marriage a priority.

After Nick's management team swipes aside his planned wedding date and urges him to get a pre-nup, Lauren questions Nick's ability to control his own life.

Nick and Lauren fly to Europe for the Backstreet Boys world tour. Constant touring and living out of a bus puts a strain on the relationship. When Lauren meets up with some old friends in Paris, she's reminded of a time when she lived on her own schedule. She decides to take a breather and spend a few days in France, but Nick argues otherwise.

Nick and Lauren decide to put aside the family drama and just get to the resort for the wedding weekend. A Moroccan casbah themed party breaks the ice for their guests, and Nick parties a bit too hard the night before the wedding. The day of the wedding, Lauren and the bridesmaids get emotional when Nick's Management team surprises her with a contract at the last minute. Nick has a moment with his groomsmen as well, realizing that he's finally growing up and taking responsibility