Her maternal grandfather was none other than the infamous actor Richard Burton who played in the famous movie Cleopatra with Elizabeth Taylor. He married Charlotte's real grandmother after they met on a movie set (Her name is Sybil Christopher - pic 2). When they divorced after his affair with Elizabeth, Liz became Charlotte's step-grandmother (pic 3). Charlotte's mother is one of the children he had with his first wife Sybil, Kate Burton, who is also an actress and plays a role in the tv series Grey's Anatomy (pic 4). Her brother has done some stuff as well in the entertainment industry, and Charlotte is part of a famous singing group called All Angels. I had no idea she had so many connections with famous people.