What happens when a group of misplaced New Yorkers arrive at the Becky Thatcher riverboat for one of the most hilarious and chaotically planned weddings in riverboat history? Join us as a “wedding guest” at the Riverboats at the Gateway Arch for this absurdly comic and immersive show and become part of the action at the funniest comedy wedding of the year! Enjoy a 2-hour cruise on the Mississippi River while helping the bride and groom barely cope with the comedic hijinks that ensue – all while enjoying dinner, drinks and more. Cash bar available. Reservations required.