Gigi Hadid and Zayn Malik have announced the arrival of their baby daughter.
Twenty-seven-year-old Zayn, formerly of One Direction, shared a cute snap of her tiny hand grabbing hold of one of his fingers on Twitter, where he wrote: "Our baby girl is here, healthy and beautiful. To try to 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 and thankful for the life we will have together."
A short while later new mum Gigi took to social media to share a similar black and white photo alongside the words: "Our girl joined us earth-side this weekend and she's already changed our world. So in love."
The new parents have been flooded with messages of congratulations and well wishes on the birth, with Hailey Bieber posting: "Welcome baby girl! So happy for you guys."
While Emily Ratajkowski said: "Congratulations Gigi and Zayn."
The couple confirmed the happy news that they were expecting back in April, after a 'family source' revealed it to the press.
Speaking at the time, 25-year-old Gigi said: "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."
Supermodel Gigi kept her 58.6 million followers in the loop during her pregnancy, sharing numerous photos of her growing baby bump.