She was born and raised in England and has a sister.
Seyfried did not comment on the leak and her lawyers sent letters demanding that images of their client 'in various states of nudity or in intimate moments with her former boyfriend' be removed from websites.
She also went to Walsall College for higher education where she pursued courses in beauty therapy and Spanish.
Demi Rose left the group in November 2015.
She began taking selfies and quickly gained a following.