If there's one thing to know about Billie Eilish, it's that she doesn't care about your opinion of her!
The 18-year-old mega superstar has always been incredibly open and honest with her fans, but that also extends to responding to haters and trolls who only try to take her down. Billie has recently responded to rumors that she had "gotten fat" after paparazzi pictures of her went viral in October in a new interview.