Knock Knock baby won't you let me in I'm standing' outside feeling' cold and thin Knock Knock baby won't you open up I just wanna fill your loving cup My baby she's a real tough cookie She's hanging' with the wild 'n' free But there's something that she hides inside her Something she don't want me to see Knee deep in you There's something sacred and I can't Get through Knee deep in you I rock your world and I grind your mind I'd sign my life away on a dotted line If only I could get underneath your skin Bee Bop a Lula, I'm a hurricane So tell me now what's the scam babe C'mon I can take it on the chin It's time to undo your soul zipper It's time for you to let me in Knee deep in you There's something sacred and I can't Get through Knee deep in you