Gigi Hadid shared a post on Instagram on Thursday, Sept. 19, celebrating her daughter Khai's fourth birthday, including a Baby Yoda cake, slides and pony rides

Gigi Hadid and ex Zayn Malik are now proud parents to a 4-year-old, celebrating daughter Khai’s birthday with great fanfare.

Zayn Malik and Gigi Hadid are celebrating their daughter's fourth birthday with the sweetest tributes on social media. The two stars, who welcomed Khai on September 19, 2020, made sure to commemorate the special occasion before the day was over.