Wedding Day Disasters

So I'm watching this video where two brides had their special day ruined when their wedding guests got into a massive, booze-fueled brawl as two dueling wedding receptions clashed.
The fight turned deadly when one bride's 57-year-old uncle died from a heart attack outside the Sheraton Mission Hill hotel in Philadelphia. Mind you, this is a wedding reception. It's suppose to be one of the most memorable days one can have. Philadelphia police can be seen charging into the reception with nightsticks and pulling fighting wedding guests off each other. Three people were arrested. You know it's a CRAY time when you hear ''Did they just deck the bride?' Made me wonder, what are some crazy things you've seen a t a Wedding or Wedding Reception?