Roller derby madness

Today Mrs.Mrok had evening practice where they had tests for the renewed roller derby rules and in addition it was her turn to lead the practice after that. So, while the kids were upstairs playing with Legos and I was listening music she decided to practice aome steps and funky moves at our living room.

Ok, not a problem for me as it's not everyday you can enjoy such a private show at the best place of the house :) Here unfortunately she is making some notes for the drills, so all you can see is..