Hailey Baldwin, 24, was a gorgeous sight to see in her latest Instagram pics. The model shared all different kinds of snapshots from her eventful summer, including one of her sitting down on an outside sofa with her husband Justin Bieber, 27. She was wearing a black and white zebra-striped bikini and a pink and yellow checkered knit sun hat as she posed while smiling at the camera and resting one hand on the side of her head.