Katy wore a black-and-gold gown, complete with elbow-length leather gloves. Katy said goodbye to her brows for the event, but hello to a huge bun and some very slick bangs.
The best part of her look, though, is more subtle.
It's a Tamagotchi!!! That she attached to her Prada belt!!! It's just dangling there, just hanging out.
Another perk of accessorizing with a Tamagotchi? You'll never be bored. I bet Katy had already thought of that, though.