Sienna Miller Gives Us A Poke On The Streets Of London

Well our day is made.

Sienna Miller was a tit bit nipply in London after leaving the Groucho Club with designer Matthew Williamson on Thursday night.

With the actress’s well-documented hatred of bras, her sheer top, and London’s notoriously cold weather, the poor nip never stood a chance in hell of going incognito!

And without even knowing it, that pokie is a hero — it momentarily distracted us from Sienna’s mismatched baggy floral pants and snakeskin top.

All hail the awesome power of the erect nipple…AFTER THE JUMP!!!

[Image via WENN.]