Omg could Lesli Stone be "A?!"

As all Pretty Little Liars Fans can attest, it’s not uncommon to shout think “WTF?” during any gegeben episode of the ABC Family drama — and Tuesday’s Stunde presented what might have been the WTF-iest moment in the series’ history.

A new suspect emerges.

It’s still anyone’s guess what the future holds for the Pretty Little Liars, following Season 6’s impending five-year time jump, but we do know their Weiter steps will find them crossing paths with several interesting gentlemen.

With Alison and Jason demanding concrete answers, Papa DiLaurentis was forced to open up his Big Book of Lies on Tuesday’s Pretty Little Liars and rattle off Charles’ (alleged) backstory.

All roads lead back to Radley.