Gigi Hadid has been a busy bee recently as she tackles getting back to work-life while taking care of her first child with Zayn Malik, a baby girl named Khai. For the unversed, the young lovebirds welcomed their daughter in September of last year and the 25-year-old supermodel was on a maternity break for a few months.Moreover, Gigi has been making sure to keep her 64.2 million (and counting) followers on Instagram updated on how she's been doing and what she's been up to.