May this promo tour never end!
And being that they're both starring in the sexy new issue, they showed up in flawless form.
The 29-year-old arrived on the red carpet in a strappy navy crop top paired with the matching pencil skirt and nude sandals, while Gigi looked very chic in a white and black jumpsuit featuring a partially sheer bodice!
Plus, she complemented the whole look with matching pumps, a slick chignon, and winged liner!
[Image via Getty Images.]