Katy Perry had a 25th birthday paint-party, where I guess she invited famous people (like Taylor Swift) and they all painted each other. See kids, this is what happens when you have zero talent or ideas, but the money to buy a lot of drugs: A warning to you all! Also interesting is the giant swastika painted on someone's back. I'd say it's the most offensive thing ever to be associated with Katy Perry, but I've heard her music - so bad, it's become a hate crime.