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

Gigi and Bella Hadid have revealed there is another addition to their family. The two supermodels shared in a statement on ...

In a statement to the Daily Mail on Thursday, Gigi and Bella Hadi shared that they have a 23-year-old half-sister, Aydan Nix, ...

Famous sister duo Gigi and Bella Hadid have welcomed a new addition to the fam after delivering the bombshell revelation that ...

Aydan was born and raised in Florida, growing up with the man she lovingly knew as her father until his sudden passing when ...

The supermodel siblings said they've been aware of Nix for over a year, revealing that they first connected with her in late ...

Supermodels Gigi and Bella Hadid have publicly confirmed the existence of their 23-year-old half-sister, Aydan Nix, ...