We suppose seeing Katy Perry's full moon is a surprise (a plump, pale, and perfectly wonderful surprise), but if we had known she was going to Raging Waters yesterday, we would've totally predicted something like this. Why do you think the place is called Raging Waters?
It used to be called "Clothes-Obliterating Waters" but that name was deemed not catchy/family friendly enough. Still, this is a special moment for Katy Perry fans everywhere. The only other time we saw this much of Katy's undercarriage was when she flashed her panties during a show for our boys in the navy. And do we detect a hint of bikini top slippage as well? Hmm?
This is why Raging Waters is the greatest place on Earth.