When you're a Victoria's Secret model you can get away with wearing a dress with a totally see-through skirt, right?
Well, yes, actually you can, as Adriana so easily proved in her (slightly unusual) silver Givenchy gown with a sheer-skirt and embroidered hem.
A chic undo and pretty raspberry lips finished the look, which we don't think will win her best-dressed, but surely turned a host of heads.
See all the star style at the bash right here: