The coat that Gigi wore actually reminded us of a look from the 2019 Met Gala.
She played up the look with fishnet stockings and dramatic cat eye makeup.
This year's Met Gala theme is 'In America: An Anthology of Fashion', the second instalment of the institution's two-part homage to the history of American fashion.
Supermodel Bella Hadid, in an interaction, candidly spoke about what it feels like to live under the shadow of her elder sister Gigi Hadid.
Alongside her then-boyfriend Zayn Malik, Gigi looked futuristic in a high-neck, grey Tommy Hilfiger gown, which featured a sheer skirt and sequin bodysuit.
Gigi stuck with Tommy for the 2017 event, taking things up a notch with a champagne-colored structured, off-the-shoulder gown with a massive tulle train.