They have to get changed in a matter of minutes when hitting the Victoria’s Secret runway.
So it was easy as pie for models Elsa Hosk and Lily Aldridge to perform a quick turnaround with the outfits when they attended a press event in New York on Thursday.
The two leggy stunners showcased two different looks, and of course made the most of their fabulous figures.
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And despite their ensembles involving more clothes than they are used to when they walk for the Victoria’s Secret show, they pulled their changes off with aplomb.
Lily, 30 was a lady in red in her first look – wearing a fitted jumpsuit which also featured a keyhole cut out neckline.
Despite the plunging temperatures in the Big Apple, the brunette braved the cold in the backless one piece.
It featured a tied waist, which was finished off with a pretty bow.
Lily teamed her outfit with a pair of strappy ɴuᴅᴇ sandals, which elongated her already long legs.
She kept her make-up minimal with a slick of gloss on her lips and a touch of eyeliner.
Her hair was up off her face in a cute french braid.
Meanwhile Elsa, 27, looked runway ready in her first look,
She had gone for a more practical ensemble for the wintry weather.