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When not playing a (maybe?) crazy chick in a mental institution, Pretty Little Liars star Janel Parrish (Mona) watches other addictive TV shows.

Ryan Seacrest said everyone at his radio show has PLL at the top of their guilty pleasure lists, so what’s Janel’s favorite guilty pleasure show?

“I think it would have to be Revenge,” Janel said of Emily VanCamp’s ABC series. “I love the fact there is this girl who’ll do whatever it takes to get her revenge, and there are pretty boys on it, and she’s just so bad ass. So, I love it!”

Mona loves revenge? Shocking, right?