Gigi Hadid looks chic in a tweed coat on a stroll with daughter in NYC

Gigi Hadid waited four months to publicly announce the name of her daughter with Zayn Malik, adding baby girl Khai's name to her Instagram bio on January 22. But it turns out the 25-year-old model subtly revealed the name on Instagram in November.

in September last year, and have so far kept the details under wraps. But Gigi finally announced the moniker the pair picked for the little one, changing her Instagram bio to "khai's mom".

Gigi Hadid has taken to Instagram to gush over her four-month-old daughter in a sweet post.The model and her boyfriend Zayn Malik welcomed her first child in September. Gigi and Zayn have kept their daughter’s name under wraps to the public, and often are very discreet when they show her face on social media.

Gigi Hadid snaps a picture with her cell phone while out in New York City on Friday afternoon (January 15).

© @Copyright HELLO! Hello! Magazine It doesn’t matter if Gigi Hadid is showing off her mom and dad style with Zayn Malik or slaying the red carpet in the couture gown of our dreams, the model keeps the style moments coming, and it always feels effortless.

© @Copyright HELLO! Hello! Magazine Gigi Hadid threw Zayn Malik the most incredible 90s arcade-themed bash for his 28th birthday on Tuesday - and she went that extra mile for his birthday cake!Taking to her Instagram Stories a day later, the 25-year-old model proudly showed off the custom-made treat - made by Carlo's Bakery - centred on Zayn's favourite football team, Bradford FC.

Zayn Malik recently celebrated his 28th birthday. The former One Direction singer spent his birthday with his ladylove Gigi Hadid.

Gigi Hadid is fueling up in New York City!

Gigi Hadid did more than just post an Instagram tribute for her boyfriend Zayn Malik to mark his 28th birthday yesterday. The 25-year-old model arranged for him to have a video game-themed birthday party at their New York City home in what appears to be the basement of the building, complete with arcade machines, confetti with Zayn's face on it, and dozens of balloons.

sensational black and white ankle boots that aren't Prada or Bottega but your dearly beloved Mango, a high street store you've been loyal to since high school. The boots are $130! You buy the boots! Your student debt is going nowhere fast! I tell this story (which is obviously about me) to illustrate my immense personal growth, because Hadid was just photographed in a $150 Mango coat and I have not bought it yet, even though the coat in question is exceptionally nice.

After giving birth to her first child with Zayn Malik in September, Gigi Hadid has shown off her incredible post-baby figure.The model, who posted a sweet snap of her daughter gripping her finger, stepped out for some fresh air and fun with her baby girl in New York.The 25 year old wore a black puffer jacket to keep the winter chill out, and paired it with some black leggings which perfectly showed off her incredible legs.

Gigi Hadid was spotted in New York City looking runway ready on January 11! The supermodel, 25, who was photographed pushing her daughter in a black stroller,  showed off her flat tummy and toned legs in a pair of high-waist black leggings. She exposed her tiny waist in a cropped puffer jacket, as the temperatures were in the mid-30’s in the Big Apple on Monday. The new mom, who returned to work in early December after giving birth in September, is looking awesome after baby!

Gigi Hadid continues to show her daughter around New York City.Yesterday, the supermodel was photographed walking around SoHo with a friend and her baby girl, showcasing another stylish ensemble while she was at it. Wearing a pair of slouchy suede boots by Dear Frances, a shearling-lined logo bucket hat by Louis Vuitton, and white oval-frame sunglasses by DMY BY DMY, the model topped her look off with an oversized wool coat by Mango.

It has been a few cold days in New York City but that hasn't stopped Gigi Hadid to take a quick stroll around the block. Although the supermodel hasn't frequented the streets often, whenever she does, she doesn't fail to turn heads.