OK bananas, you any good at going down the stairs, can you lift your knees up high with it and you're gonna go down stairs, dum, dum, dum, dum, dum, dum, dum, dum, dum, dum, dum, dum, you try that with me, ready, go, lift a knee ready go, dum, dum brilliant dum, dum, dum, dum, dum, dum, dum, dum ,