Katy Perry isn't one to let a rumble with the paparazzi keep her down.
One day after Russell Brand was arrested for defending his fiancee, she celebrated her bachelorette party in Sin City with about 25 pals - Rihanna included!
Together (with some other characters), they're the subjects of the latest THG Caption Contest. Submit your best caption(s) for the photo below and win!
What the heck is going on here? You tell us. Just click "Comments" and leave as many as you like. That's what you get for waking up in Vegas, indeed ...