Hailey Bieber, who changed her name from Hailey Baldwin on Instagram back in November, has revealed that she now needs to take time away from the social media platform for her mental health. The model's comments section on Instagram is often flooded by Selena Gomez fans - Selena also dated Bieber - who are hell bent on seeing Bieber ditch Hailey to get back with the brunette singer. Having obviously become frustrated and upset by these social media trolls, took to her stories to sound off about the negativity.