Diddy's ex denies Sienna rumours

Updated 14.27 Wed Aug 08 2007

Keywords: Kim Porter, Sienna Miller, P Diddy

P Diddy's ex, Kim Porter has insisted that Sienna Miller has absolutely nothing to do with why she and the music mogul split.

Rumours have been circulating that the break-up of their on-off ten year relationship was caused by his feelings for the Alfie star, but he and Sienna have always denied it.

"I will never sit here and say that Puffy - or any man - is 100 per cent faithful. I just don't believe it" - Kim Porter

Model Kim said: "They're just friends. (But) I will never sit here and say that Puffy - or any man - is 100 per cent faithful. I just don't believe it.

"I'm not going to sit here and say that I didn't believe that he cheated on me. I'm aware that he's cheated."

Kim, who is mother to Diddy's three children, insists that she ended their romance because they "weren't on the same page" anymore.

Miller was spotted at one of the rapper's famous yacht parties in the south of France at the weekend - fuelling more rumours of a romantic link.