Diddy & Sienna Miller: More Than Friends?

She's been linked to Leonardo DiCaprio.

He just had twins with longtime lover Kim Porter.

She still pines for ex Jude Law.

He likes to ogle Jessica Biel.

All that said, it seems extremely unlikely that Sienna Miller and Diddy are anything but just good pals. But they sure do like to party together. And this is the Hollywood Gossip.

On the heels of their Sundance Film Festival cavorting, the twosome was spotted partying and getting cozy at Bungalow 8 Saturday night along with two of Miller's friends from London. At 9 a.m. Sunday, the paparazzi spotted the lovely Sienna Miller being dropped off at her hotel by the father of newborn twins.

The incident apparently caught Diddy off guard, and he went as far as to ask that the pictures not be used. Hmm. Very interesting. Has Puffy seen a nude Sienna Miller, or are they just flirting and boozing?

A rep for Miller said there is nothing romantic going on:

"Sienna is only interested in Sean as a friend."

A rep for Diddy said they are just friends.

"They are just friends," the rep said.