For Carl Jan Granqvist, life is all about partying - and it doesn't get any better than when it's served with crayfish slices.

- You should sing, you should dance, you should kiss, you should have fun.

It should be fun!

he says.

For the thirtieth year in a row, the "old man gang" will gather for the cancer disc premiere.

- There will probably be ten cancer records in one season, he says.

In the video, Carl Jan Granqvist teaches you how to eat crayfish and how to behave on the crayfish platter.