Beauty is pain!
The reality star posted a Snap of her legs after the event, and they looked like an annoyed cat had gone on the attack.
The German beauty precariously walked down the black carpet at the Chateau Marmont in a belly-baring Cushnie et Ochs dress worn with a Vanessa Bruno draped over her shoulders.
We give her props for wearing such a bold look, but we think it's best if she sticks to Chanel.
What do U make of Diane's ensemble???
[Image via KM/FameFlynet Pictures.]