One wedding. Five nightmare guests. Five ways to ruin the happiest day of someone else's life:

- Cry uncontrollably over your ex in front of the bride and mix calming herbal remedies with copious amounts of alcohol so that it's hard to stand up - especially if you're a bridesmaid
- Dress like you are attending a funeral and look for opportunities to re-enact scenes from steamy novels
- Turn up late wearing a T-shirt covered in mud and something that looks like blood
- If you are the bride's uncle, who no one likes anyway, try to cop off with her friend who's way too young for you
- Wear a suit that stinks of chicken wings and then spend the whole reception propping up the bar

Who said going to a wedding solo couldn't be fun?