We’ve cherished this unexpected and beautiful addition to our family,” the models said of their secret half-sibling.

Discover everything about the Hadid family, from Gigi and Bella Hadid's modeling careers to their surprising secret sibling ...

Gigi Hadid and Bella Hadid revealed that they have a younger sister, 23-year-old Aydan Nix, who they said their dad Mohamed ...

Gigi Hadid is a global brand ambassador and newly deemed “creative director” for Havaianas. See below for her vintage-inspired campaign showcasing her co-designed flip-flop styles with the Brazilian ...

When Yolanda joined the cast of RHOBH, Gigi was just getting started in her ... have to give up the things that we love to do." Anwar Hadid, born in June 1999, is the youngest brother of the ...