12 Times Celebrities Were Unexpected Wedding Guests

John Travolta showed up at a Georgia wedding in 2013.

In 2013, Brad Pitt happened to be at the bar of the Stoke Park Hotel in Buckinghamshire, England where this couple were holding their wedding reception.

This couple was taking wedding photos in Central Park when Tom Hanks decided to join in. The bride's shocked face says it all!

OK, it wasn't a wedding, but when this couple was taking their engagement photos, Bill Murray crashed the photoshoot by "standing there with his shirt pulled up and belly proudly on display which he [patted] pretty loudly in an attempt to make the couple laugh."

Justin Timberlake was more than happy to snap a few pictures with the beaming couple at their wedding in upstate New Hampshire in 2016.

Bill Nye was biking in New York City when he ran into this couple's wedding photos and just had to stop.

The late Robin Williams crashed this couple's wedding photos in New York City in 2014.

Scrubs star Zach Braff pulled the ultimate photobomb on this kissing couple in New York City in 2013.

In 2012, former president Bill Clinton happened to be staying at the hotel in Ireland where this couple was getting married, so he just had to stop by.

Rocker Steven Tyler happened upon this D.C. wedding on 4th of July weekend in 2013.

While filming Top Gear in London, actor Matt LeBlanc accidentally crashed this British couple's wedding.

Enter for a Chance to Win $1,000,000