Sienna Miller to Launch Denim Line

Sienna Miller, the actress and ex of Jude Law, is taking her fashion sense to the masses - and by masses, we mean Pepe Jeans. The 24 year old up-and-coming style icon has been seen not only in the gossip pages, but on the cover of Vogue. She has a contract with Pepe to be the "face and body" of their jeans, and her super-skinny frame fits the style of the moment. Unfortunately, a fashion insider told the Mirror that the "jeans will be her own unique designs and ... even though she is ultra-skinny, her jeans will be made to flatter most sizes." Don't they know that is precisely what got Jessica into trouble with her Princy line?

And in a related similarity with the Jessica Simpson story, Sienna may have been photographed wearing rival LoFLi jeans....