American actress and singer became popular thanks to the TV series "Chorus". where she played the role of Quinn Fabre. At 18, Dianna changed her place of residence to Los Angeles. She made her film debut in the movie "After Midnight: Life Behind Bars." This project was followed by filming in various films and series. Since October 15, 2016 she is the legal wife of Winston Marshall, with whom she was engaged to since December 2015.