Sienna MillerSean ‘Diddy‘ Combs and Sienna Miller have sparked more ‘more than friends?’ rumours after Diddy was spotted at Sienna’s home in the early hours of Friday morning.

Diddy had been at the exclusive Maddox Club launch party earlier in the evening but didn’t stay long.

A source told the Mirror: “He was really excited when he came in but his mood soon changed when he was taken to his table at around 1am and there was no sign of Sienna.”

“He was asking people ‘Where is she? What do you mean she’s not here?’ before taking a seat and sulking.”

His group worked their way through a £30,000 methuselah bottle (equivalent to eight regular bottles) of Louis Roederer Cristal champagne but while fellow clubgoers report he was “surrounded by women” and he loved “being the center of attention”, “there was nobody in the club that caught his eye.”

He left the club then was spotted arriving at Sienna’s North London home around 4am on Friday morning. According to the Sunday Mirror, Sienna was spotted looking out of the door to check for onlookers around 4.30am, then Diddy did the same around 5am. It’s not known when he left but Sienna was snapped leaving around 4pm.

The pair had been previously partied together at Paper earlier in the week to celebrate Black Eyed Peas star Fergie’s birthday but on that occasion, Sienna left with boyfriend Jamie Burke.