Gigi Hadid shares a family photo on Instagram.

Sakeena Banday, Gulf Today

Gigi Hadid shared a new photo of her daughter.

The 25-year-old model took to her Instagram to share a series of photos celebrating her first Halloween as a mother.

Gigi Hadid shared a first family photo with boyfriend Zayn Malik holding their one-month-old baby.

For their Halloween costumes, Gigi posted a series a pictures in which she wore a blue bodysuit dressed up as video game character.

Gigi Hadid shares Halloween pictures.

The 27-year-old singer, Zayn Malik dressed up as a Slytherin character from Harry Potter while their daughter sported a little Hulk knit cap.

Gigi covered up her baby’s face with a Hulk emoji.

Gigi and Zayn welcomed their baby girl on September 19.

“Our baby girl is here, healthy and 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, and thankful for the life we will have together x”, Malik captioned with a picture of the baby holding his hand.

Malik, 27, is a former member of the boy band One Direction.

Gigi also shared a photo on her social media account holding the baby's hand. She captioned the photo: Our girl joined us earth-side this weekend and she’s already changed our world. So in love🥺💕

The couple still hasn't revealed their daughter’s name yet.