Zayn wrote: ”Our baby girl is here, healthy & beautiful to try put into words how i am feeling right now would be an impossible task. The love i feel for this tiny human is beyond my understanding.Grateful to know her, proud to call her mine, & thankful for the life we will have together x (sic)”
Gigi admitted she is ”so in love” with the little one.
She wrote on Instagram: ”Our girl joined us earth-side this weekend and she’s already changed our world. So in love (sic)”
The pair – who have been dating on and off since 2015 – both shared black and white photos of their daughter’s tiny hand.
Several stars congratulated the couple on their new arrival, including Emily Ratajkowski.
She wrote: ”Congratulations Gigi & Zayn!! (sic)”
Hayley Bieber posted: ”Welcome babygirl! So happy for you guys. (sic)”
Olivia Culpo shared: ”Ahhhh!!!!! HUGE congrats!!!!! I can’t wait to meet this angel (sic)”
Gigi first confirmed her pregnancy in April, after ”family sources” first revealed the news.
She said at the time: ”Obviously, we wished we could have announced it on our own terms but we’re very excited and happy and grateful for everyone’s well wishes and support. Especially during this time, it’s a nice silver lining to be able to be home and be together and really experience it day by day.”