We have a special treAt for you, Liars! Tomorrow during the much-anticipated winter premieres of Pretty Little Liars and The Lying Game, Mona is going to be sending some important messages to you via Twitter. ReAlly!

Just watch Pretty Little Liars tomorrow at 8/7c and then The Lying Game at 9/8c and pay close attention, because during the shows, Mona is going to be sending clues from the Twitter handle @MonaVanderwaal. You’ll need to decode the tweets to unlock a secret video featuring footage not see in the premiere episode!

Good luck.