fake friend

A fake friend is type of person who is fake and lies to everyones faces, just to earn popularity. She thinks no one will find out but at the end everything ends up worse than it was. She also lies to herself and it oddest help her social well being

Girl 1: Guess what Keira said today
Girl 2: What??
Girl 1: She is going to be in Disney channel
Girl 2: That is the biggest lie she has told yet.. cant wait for what's next?
Girl 1: True I feel bad for her, she is doing this to herslef, she is a fake friend, we don't need her