Sean 'P Diddy' Combs has laughed off rumours he is romancing actress Sienna Miller after they were spotted sneaking into a New York hotel together. The rapper and Jude Law's ex-fiance were snapped after an all night clubbing session in the Big Apple yesterday (29JAN07). But when he realised he had been caught on camera - the superstar approached photographers to explain. Diddy - who became a dad to twins with girlfriend KIM PORTER last month (DEC06) - said, "Man, I was just being a gentleman and dropping her off. "Yeah, we all hang out together but there's no more to it than that."