Alessandra Ambrosio was sure to make a statement in a revealing gown at Milan's amfAR Gala on Thursday night.
The Victoria's Secret model didn't hold back, wearing a sparkling silver dress with a thigh-high split and bikini top-like cut-out.
Ambrosio (36) kept her hair and makeup simple to counteract the statement Julien Macdonald gown.
The mother-of-two was joined by fellow models Hailey Baldwin, Elsa Hosk and Jourdan Dunn for the event, which took place alongside Milan Fashion Week.
Baldwin (20) dazzled in a shimmering emerald green gown, while Hosk also opted for a metallic silver dress.
Dunn chose a low-key outfit for the event, wearing a loose, off the shoulder number.
Look through our gallery below for all of the style from the night.