Margot Robbie in Vionnet

This feels deliciously summery and floaty to me.

Margot Robbie in Vionnet

But I DO hope she walked around, crab-like, with her back to the wall the entire time, because I do not understand the back of the top. It looks like everything BURST OPEN at the last minute and she had to toss on a tank top and run.

Margot Robbie leaving the Chiltern Firehouse in London

This is cute, too -- needs lipstick, but who doesn't need lipstick at the end of a night? Oh, Breton stripes. I will accept you on ANYTHING. TRY ME.

Well Played, Margot Robbie in Vionnet

This is one of those dresses, I think, that's either a delight or a total blistering disaster. I happen to think it's the former. [Photos: Getty, Splash]