"Firework" features an overweight girl jumping into a pool, two guys kissing and a young boy fighting back against his abusive dad. (And also fire coming out of various body parts.)

So obviously it's about self-empowerment and embracing who you are. We think? Maybe?

According to Mrs. Russell Brand herself:

"I am officially dedicating my new video to #itgetsbetter, because everyone has the spark to be a FIREWORK," she posted on her Twitter.

It Gets Better is a project dedicated to helping gay youth realize that there's hope, no matter what bullying they might face.

So do you like the sweet and inspiring version of Katy? Or do you prefer her outrageous and underdressed?