exact day she found out she was going to be a mom.A fan on Instagram asked Gigi to post a pic of "you when you found out you were pregnant" and she shared a photo of herself smiling in a denim jacket—along with the explanation "it was this day but I don't think I knew yet."Gigi barely posted any photos of her bump while she was actually pregnant, but in late November she dropped a buncha photos from August—when she and Zayn were "waiting for our girl."Meanwhile, the new parents have only shared