Mona's Moment: Janel Parrish on Teaming Up With the Pretty Little Liars Buckle up, Rosewood. Season 4 of Pretty Little Liars is going to be quite the roller coaster ride now that Janel Parrish's Mona is joining the core four Liars as A's newest prey. Can this bonkers bad girl play nice with Emily and Co.? The Hawaiian knockout gets honest with us about where her duplicitous teen is headed...or at least we think she's telling the truth.
June 11, 2013 - TV Guide