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's daughter Khai Malik is officially four years old. Read on to see the super special and adorable photos from her birthday party.

"Four years ago today my life changed forever and I wouldn’t be the man I am today without you," Zayn Malik wrote in an emotional 4th birthday post in honor of his daughter Khai on Thursday, Sept. 19 Hadid also shared an inside glimpse of Khai's Baby Yoda-themed birthday on her Instagram, which featured slides, a crafting table 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. Hadid, 29, offered a glimpse into the celebration via Instagram, sharing a collection of photos on Thursday 19.

Gigi Hadid and Zayn Malik’s daughter Khai, turned four and Hadid took to her Instagram to share a carousel celebrating her daughter's special day

Gigi Hadid and Zayn Malik each wrote sweet notes to their daughter to celebrate her fourth birthday. The former couple, who welcomed Khai Malik in September 2020, posted lengthy birthday tributes on Instagram.

The supermodel posted an Instagram tribute for her daughter Khai's 4th birthday which included some adorable snaps from the little ones party.

Exes Gigi Hadid and Zayn Malik have kept their daughter, Khai—who turned 4 on Sept. 19—out of the spotlight, choosing not to reveal her face on social media or reveal many details about the child, including her last name.

Zayn Malik celebrated his daughter Khai's fourth birthday with a sweet post shared to social media on Thursday (September 19), praising the child for how much she's changed his life. The "PILLOWTALK" hitmaker and his former partner,