'Pretty Little Liars' Spin-Off Creators Tease Season Three Details After Those Masked Girls Appeared in Finale

The season two finale of Pretty Little Liars: Summer School aired this week and the cast stepped out to celebrate! Zaria, Chandler Kinney, Bailee Madison, and Malia Pyles attended a special advanced screening of the finale episode on Tuesday (June 18) at Warner Bros. Studios in Burbank, Calif. The cast was joined at the event