Hailey Bieber even has a model baby bump! After sharing the news that she and husband Justin Bieber are expecting their first child, the fashion guru has not been shy about showing off her new figure. The social media star and the musician, who tied the knot in 2018, have happily shared snaps of Hailey looking as fabulous as ever while her bump continues to grow. Scroll to see Hailey’s cutest photos of her baby bump! As OK! previously reported, fans have highly anticipated the couple welcoming a child into the world, as they tied the knot about six years ago. However, a source recently reveale…