Eminem's daughter Hailie Jade Scott Mathers, 19, is a beautiful young woman in new Twitter photo. He rapped about her as a baby in songs such as Stan, Mockingbird and Hailie's song. But Eminem's daughter Hailie Jade Scott Mathers is now a 19-year-old woman - and a beautiful one at that. This week social media users have been sharing pictures of the stunning blonde and praising her beauty.