Happy belated birthday, Zayn Malik!

Yesterday, supermodel Gigi Hadid helped ring in her baby daddy‘s 28th birthday by surprising him with a slew of arcade video games and arcade-themed goodies. She also honored his special day on Instagram, posting a photo of the two linked arm in arm and another of a comic book illustration featuring a man holding a baby.

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“Team No Sleep,” the new mom wrote in the caption. “Happiest birthday to our Zaddy baba. So special. Love you long time, thank you for makin me a mamma to the best girl ever ☺️ Wish you the best every single day.”

In the first photo, Hadid wears a black trench coat, a pink bucket hat, a patterned scarf, and unicorn slippers, while the former One Direction member keeps it casual in a grey sweater, orange overalls, a white cap, and sneakers.

On her Instagram Story, the model posted snaps from her arcade surprise. The room, full of classic video games like Pac-Man and Super Mario Bros., featured bunches of superhero balloons and decorations emblazoned with Malik’s face.

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“Z-DAY,” Hadid wrote over a photo of a party hat stamped with the singer’s face.

Photo: Instagram
Photo: Instagram
Photo: Instagram
Photo: Instagram
Photo: Instagram
Photo: Instagram
Photo: Instagram
Photo: Instagram
Photo: Instagram

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Hadid and Malik recently welcomed their first child together, a baby girl, in September of last year. “Gigi is very tired but is already an amazing mom,” an insider told E! News in October“The first couple of weeks have been a hard transition but she hasn’t complained and is very elated to be a mom.”

This article originally appeared on Harper’s BAZAAR US.