Sienna Miller and new daddy Diddy have sparked rumours of a romance after being papped heading to a hotel together early on Sunday morning (January 28).

According to reports from the US, Diddy looked "stunned and trapped" when he spotted pap cameras and sent his bodyguard to demand the images were deleted.

However the rapper was keen to stress this was not an admission of guilt and that his and Si's relationship is purely platonic.

He told the snappers: "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."

Despite Si and Dids having enjoyed a string of nights out since meeting at the Golden Globes a fortnight ago, both of their publicists deny anything romantic is going on.

"Sienna is only interested in Sean as a friend," said the actress's spokeperson while a rep for Diddy said, "They are just friends."

'SLJ'
'30/01/07'