She is best known for her work in television including roles on the series 2013 and 2014 as Young Irisa, and 2017 as Naomi Malik.
Katie wore two delicate gold necklaces - one spelled 'Love' and the other sported an arrow pendant.
Douglas plays the 17-year-old Lisa McVey, which means she was very close to McVey's real age when she was embodying her.