Justin Bieber and Hailey Bieber are threatening to taking legal action against a Beverly Hills plastic surgeon over claims he made about the supermodel on TikTok. In a cease and desist letter obtained by E! News, attorneys for Justin and Hailey accuse Dr. Daniel Barrett of using her "name, image and likeness" to "commercially advertise your plastic surgery practice and to spread false, uncorroborated claims that Mrs.