Considering Kate Middleton only just posed for her first-ever Vogue shoot [1], we would never expect to spot her at an event like the Met Gala. But that's not to say two other equally stylish royals wouldn't be in attendance. For 2016's fiercest night in fashion, Queen Rania of Jordan and Princess Charlotte Casiraghi of Monaco showed up in outfits worthy of their own additional crown, with Charlotte rocking a multicolored, tiered Gucci look while Rania went with feathers.

Scroll through to see their gowns in full. Then, check out the rest of the looks that caught our eye [2] throughout the night.

Queen Rania of Jordan

Charlotte Casiraghi