One Newsround Press Packer has seen the movie seven times!

But can you beat that?

We're looking for a Harry Potter super-fan!

So if you think you've seen the movie more times than anyone else, use the form below to tell us about it!

The winner (who'll have to prove what they say) will win a signed copy of Harry Potter and the Goblet of Fire, the deluxe edition.

Yes, signed by JK Rowling!!!

And watch this space - we'll announce the winner soon.