As Justin Bieber and Hailey Baldwin prepare to walk down the aisle in front of their friends and family, they're making sure everyone who made the trek to South Carolina for the big day is having the time of their lives. On Sunday (September 29), the couple hosted a rehearsal dinner that involved a boat ride with select guests, and then opened up the festivities to everyone. They planned a big after party at Montage Palmetto Bluff hotel that included a screening of their favorite movie The Notebook, TMZ reports.

According to sources there, the party was carnival themed and included a "huge spread of ice cream and candy, a giant dance party, bowling and a big game of capture the flag." Festivities lasted well into the night, with Justin and Hailey surprising everyone at 1am with super soakers and a huge water fight ensued.

The Biebers' wedding guest list include some famous faces like Kendall and Kylie JennerTravis ScottEd SheeranUsherJaden Smith and Alec Baldwin. The wedding kicked off at 6pm EST with drinks, and the ceremony will follow at Somerset Chapel. The reception will be held at the Wilson Ballroom, where the 154 wedding guests will be serenaded by Justin and Hailey's wedding singer of choice, Daniel Caesar.

As fans know, this is the second wedding for the Biebers. In 2018, the couple tied the knot in a private ceremony at a New York City courthouse.