Is This a Dress?

Blake Lively is a gorgeous girl.

Let me get that out of the way first.

She is gorgeous, has an incredible body, and looks fantastic in high fashion. I just need that stated before I ask this next question:

What the hell is she wearing here?

Don't get me wrong -- again she looks incredible, but is this a swimsuit with a cover-up?!

I mean aside from clearly not being a dress, it's also way too cold to be wearing a sheath of mesh over her bathing suit, especially in this redonkulous weather.

Girl's gonna catch a cold. That's what I think.