Coco Rocha Gives Birth
Credit: Jamie McCarthy/Getty Images

Supermodel Coco Rocha is officially a mommy. The Study of Pose author has given birth to a beautiful baby girl named Ioni James Conran. And, naturally, baby already has an Instagram handle of her own: @IoniConran!

Rocha already has high hopes for her gorgeous little Ioni, saying in the caption above that baby was giving serious "Gigi Hadid vibes." She also posted a few more sweet shots:

This is the first child for Rocha and her husband, artist James Conran. The couple, who married in a ceremony in France in 2010, announced the news that they were expecting in October via, where else, Instagram. "@JamesEdwardConran and I are absolutely thrilled to announce that after 4 years of marriage we are expanding our family and expecting our first child spring of 2015!” Rocha captioned an Instagram video that features the model posed in a nude bodysuit and tights as the camera zooms in on her barely-there baby bump. Congratulations to the growing family!