Gigi Hadid shows off her toned tummy in a ripped crop top as she leaves a photoshoot in NYC

Emily Ratajkowski bares her post-baby midriff in a black bra top outside NYC's Metropolitan Museum

Iman dresses up a sporty black ensemble with a Gucci tote as she hails a cab in NYC

Karlie Kloss shows off her svelte post-baby figure in a white tank top on a coffee run in NYC