Not everyone can pull off a totally nude sweatsuit, but Gigi Hadid isn't your average girl!

The stunning supermodel put her toned tummy on full display on the streets of New York City this week, sporting a cropped camel Danielle Guizio sweatshirt with matching shorts. She paired the look with striped Soludos, a coordinated tote bag and round-rim sunglasses.

While the 21-year-old beauty can rock pretty much anything, TooFab's guests, "Marriage Boot Camp: Reality Stars" couple Lisa D'Amato and Adam Friedman, couldn't get on-board with the muted athleisure look.

One star who got a failing fashion grade across the board was Lil' Kim, who looked nearly unrecognizable as she sat in the front row at Ralph & Russo's show at Paris Fashion Week. The rapper wore a floral bustier under a silk trench coat, but it was her face that caught our fashion panel off guard.

Meanwhile, Jessica Chastain hit it out of the park with her head-to-toe Chanel look at the fashion house's show in the City of Light.

Our experts agreed that the actress looked like a modern-day Audrey Hepburn in her black leather skirt, crisp white button-down and tweed jacket.

Has she ever looked this chic?!

Watch the clip above to see what the group thought of Heidi Klum's "naked" overalls -- do you agree with the panel? Let us know in the comment section below, and click through the gallery to see even more of this week's questionable fashion.

Catch Lisa & Adam on "Marriage Boot Camp: Reality Stars," Friday nights on WE tv.

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