Over the weekend, legendary diva Mariah Carey apparently threw a lavish costume party at an Italian lake villa where the theme was...Mariah Carey. Duh.

That's right, inviting 40 of her closest buds to her Airbnb mansion (which is serving as her home base for the European leg of her "Sweet Sweet Fantasy Tour"), she made everyone get on what was ostensibly their best Glitter- inspired get-up. Proving that no one can flex their fame as hard as Mimi. Ever.

But, of course, she herself still had to stand out somehow...so girl went to her me-themed shindig as her alter-ego, Bianca.

The party will also be a part of her forthcoming E! documentary series, so we'll be able to see the final results for ourselves very soon.

[h/t Page Six]

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