Alessandra Ambrosio was white hot at The Omega House in Rio Party in a $240 Misha Collection Milk Astrid Skirt:

Her heavyweight crepe skirt features a figure-skimming silhouette, gold eyelet detailing, a thigh-high slit, high-waist, and midi length.

Hot!

If you’re up for the splurge, get Alessandra’s skirt here.

Thoughts?