Mona Digs Up Dirt on Dana Booker on 'The Perfectionists'

If we learned one thing from watching Pretty Little Liars, it’s never to underestimate Mona VanderWaal (Janel Parrish).

In a brand new clip from tonight’s all new The Perfectionists, while Dana Booker (Klea Scott) is super sure of herself while talking to Mona and bringing up Mary and Alex Drake, Mona has her own dirt on Dana.

Elsewhere in “The Patchwork Girl”, Dylan (Eli Brown) struggles to concentrate on an important audition while being distracted by Dana Booker’s investigation, and the Perfectionists trio’s plan to clear their names ends in tragedy.

Pretty Little Liars: The Perfectionists airs TONIGHT, April 17th @ 8PM ET/PT on Freeform.