There are always bound to be a few unexpected glitches on your wedding day, but nothing prepared the following couples for what happened after they said, “I do.”

In this video, the band Maroon 5 decided to crash a few weddings, and it was all caught on camera. The band surprised several brides and grooms by performing on their big days! As you can see, the unsuspecting newlyweds are obviously confused when the unexpected wedding crashers stroll into their wedding receptions. At first, the couples aren’t sure what’s happening. Then, lead singer Adam Levine steps out and starts performing the band’s hit songs.

As you can see from the footage, all the brides and grooms are genuinely shocked — and very excited — to see the band standing right in front of them. It’s pure joy to see all their priceless reactions! (This stunt was for their new music video, “Sugar,” from their latest album, titled V.) It’s truly heartwarming to see all these couples and their guests dancing and singing with the band. Everyone seemed to have a lot of fun. What an awesome surprise. Congrats to all the happy couples!

Tell us: If you could have any famous person show up to your wedding, who would you choose?