Katy Perry fans have an opportunity to meet their heroine as well as win VIP tickets to one of her concerts. And all they have to do is dance to Firework on Just Dance 2. Simples.

Just Dance 2 is a video game which allows you to dance along with some of your favorite pop songs and get rated on your performance. Uploading a video of yourself doing so could bring you a cool prize.

OK, so it’s harder than it looks, in all honesty. This video shows how it should be done, but I doubt anyone will be able to pull it off quite so well.

I’m not much of a Katy Perry fan, personally. So I won’t be entering the competition. I wouldn’t mind meeting her just to see if she’s as hot in real-life as she is in her videos though.