But no, for some reason I couldn't wait to get into the dark of the night and be singing, ♫ "" A heard you knocking at my cellar door ♫ ♫ I love you baby and I want some more ♫ ♫ Ooh, ooh, the damage done "" ♫ (Applause) The night before I started, I finished Stephen Hawking's "" The Grand Design. "" And I couldn't wait to trip the mind fantastic.