Giving Picasso a run for his money, the supermodel started out with super cute bday water-painting sesh with her little sis, Bella Hadid. Yes, one of their masterpieces is labelled "Zayn's eyeball" lol!
Then, it looks like Zayn, Bella and bestie Hailey Baldwin treated Geej to a picturesque late afternoon helicopter ride, complete with a bunch of red roses.
And to top it off, Z got his girl the ~sweetest~ gift ever—a super tall, pink birthday cake! Gigi shared a pic of the impressive cake on Insta, holding it as the couple shares an adorable kiss.
Zayn also got sentimental on Insta, sharing another sweet PDA which he captioned: "happy birthday to my everything ❤️"
Oh, and Bella's bday shout out to her big sis basically had us in tears:
"Happy birthday to my best friend FOR F**king LIFE!!!!!!!! 🦋❤️🦋❤️💘💘💘💘My role model! My person. I feel so lucky every day to call you my sister. I didn't know anyone could be so generous, smart, funny, talented, hard working, artistic, loving, respectful AND beautiful all at the same damn time!!! You make me laugh until I pee and even when I don't want to smile, you are just about the only person that can make me. 🤣Every one that knows you, immediately feels the incredible energy that radiates throughout you. ✨✨Thank you for always being yourself, nothing more and nothing less. You are my other half & I don't know what I would ever do without you. I love you with all of my heart Squeegee. ❤️🌈💫🔥 @gigihadid"
Happy Birthday Gigi!