Question: who are the liars in pretty little liars?
Answer: Series Information The Pretty Little Liars (or simply, The Liars) is a nickname for the five original Liars, Alison DiLaurentis, Spencer Hastings, Aria Montgomery, Hanna Marin, and Emily Fields. Later, Mona Vanderwaal became part of the group after she was kicked off The A-Team and became a victim of A as well.