This week the clubhouse is getting all musical to celebrate BBC Music Day. Let's Goers William and Harris tell us how music therapy has made them the best of friends. Martin meets super saxophonist YolanDa who has some ideas to inspire the clubhouse crew to pick up instruments. And Kirsten has a Quick Trick to make marvelously musical rubber glove bagpipes. Club reporters Poppy and Noah catch up with our CBeebies friend Maddie, then help her discover how swings and slides works. And there's everyone's favourite singing and dancing with the Get Set, Let's Go! song and the super-funky Club Dance.