Here at Wild Card HQ we’ve got that Friday feeling and the icing on the cake is that today is the International Day of Happiness. What better way to celebrate than to join in with the world’s largest happiness party?

We shared our best dance moves and game faces the likes of which haven’t been seen since Blue Steel – view us rocking out here. But besides giving Ben Stiller and Owen Wilson a run for their money, what’s this all in aid of?

Pharrell Williams and the United Nations Foundation are working together to rally one billion people to call for action on climate change ahead of December’s climate summit. So show us how you work it – be it shaking it off like Taylor Swift or putting a ring on it Beyonce-style – take part here.