While you may be stuck on deciding what songs to dance to at your wedding , other couples are deciding how they're going to make their wedding  go viral. Real couples have staged hilarious dance moments that have been caught on tape (you know you got sucked into JK Wedding  Dance a few years back), and we've rounded up all the best ones! Even if you don't want to bust out a coordinated dance at your own  wedding, you'll have fun watching these ones.
The Mother-Son Dance
This one blew up the Internet this week as a groom and his mom worked through a medley of songs like "Gangnam Style," "The Twist," and "Bye Bye Bye."
The Best Man Speech That Turns Into "Work B*tch*
Because when you can't find the right words for your speech, say it with Britney.
The Dirty Dancing First Dance
Yeah, I think every little girl has had a fantasy of re-creating this dance with her significant other.
The First Dance With Kids
This couple turns their first dance into a medley of dances, too, but things really get fun when their kids join in at 2:27.
The Groom's Justin Bieber Surprise
This adorable groom whips out a dance to "Baby" with the help of his very enthusiastic groomsmen.
The Reception Irish Jig
Watch as a huge group gathers for an epic Irish jig.
The JK Wedding Entrance
You know this one; so popular it was referenced on The Office, this one never fails to charm.
The Groomsmen Boy Band
One groom and his wedding  party put together a seriously impressive routine  to Destiny's Child and the Backstreet Boys.