EXCLUSIVE PHOTOS - Sienna Miller Flirts With Fleshy Frenchman

Sienna Miller COULD have any man she wants ... but is she taking a liking to this stout Frenchie, Jean-Yves Le Fur?

Le Fur was Miller's date to the Lancel celebration of "135 Years Of French Legerete" in Paris Thursday night.

So just who is Jean-Yves? The guy used to date Princess Stephanie of Monaco and even model Karen Mulder; but now he's married! So what's he doing with the fine English rose Sienna?

We're thinking those interlocked hands and googly eyes (Jean-Yves seems to be making them with the camera - hmmm ...), this seems to be more than just a platonic friendship.

Frankly, S, we prefer Jude!