Eileen Davidson may be an actress, but she never stuck to any script on The Real Housewives of Beverly Hills. Although she found huge success in the soap opera genre, Eileen decided to experience the world of reality TV when she joined Bravo's hit reality show in 2014. Alongside newcomer Lisa Rinna, the pair brought star power, wealth and more than a few unforgettable quotes. "Just because you're the loudest and the most obnoxious does not mean you're right," Eileen once told Kim Richards during a reunion show.