Not only is today Niall Horan's 20th birthday, but it's also one of the scariest days of the year — Friday the 13th! If you're into scary movies, it's the perfect day to pop one in and celebrate. If you're like us, chick flicks in a well-lit room is the better option. :P
In honor of the superstitious day, we've gathered 10 absolutely hilarious pics and GIFs of your favorite stars completely freaking out. Click through and let us know which ones make you laugh the hardest in the comments below.
Niall must be taking the whole "birthday suit" thing literally. That would explain Harry's reaction. ;P