Katerina Alexandre Hartford "Kat" Graham, 26, is a Swiss-born American actress, model, singer and dancer. She is known for her role of Bonnie Bennett on The CW supernatural drama The Vampire Diaries.
Katerina Alexandre Hartford "Kat" Graham, 26, is a Swiss-born American actress, model, singer and dancer. She is known for her role of Bonnie Bennett on The CW supernatural drama The Vampire Diaries.