Check out these new stills of Lucy Hale and Shay Mitchell in Pretty Little Liars!

Based off the book series of the same name, the series follows four estranged best friends (Hale, Ashley Benson, Torian Bellisario and Mitchell) who are reunited one year after their best friend and queen bee of the group, Alison, goes missing only to discover they are receiving messages from an anonymous “A” who knows all their secrets.

Pretty Little Liars also stars Alexis Denisof, Jean Louisa Kelly as Aria’s parents and Tammin Sursok. The series will premiere in June on ABC Family.