I've got a secret...the girls of Pretty Little Liars aren't done yet.

ABC Family has renewed its much talked about mystery based on the ten book series by Sara Shepard for another 24 episodes. The show, which returns January 2nd at 8:00, is in the middle of its 25 episode second season, with season three scheduled to hit the air sometime next summer. Pretty Little Liars will be joining another Shepard series adaptation (The Lying Game) on Monday nights in an hour filled with scheming teenage girls and a whole lot of scandalousness.

The show has yet to reveal either of the two central mysteries (who killed Allison, who in the world is A), but the summer finale and recent Halloween flashback shone a light on four characters that may have had something to do with it. (No spoilers here, but if you've been keeping up previously and haven't seen either episode, you can probably still guess the four.) However, knowing Pretty Little Liars and its love of red herrings, the back half of season two and beginning of season three may go entirely different directions than what we're expecting.

In case you're dying of anticipation with wondering what happens to the little liars of Rosewood, check out some spoilers, a juicy sneak peek, and a promo for what could be the best set of episodes yet. Also, if you've been loving the book series thus far, the 11th entry (titled "Stunning") will be on store shelves in early June, just in time for season three.

Going into the second half of Pretty Little Liars season two, who do you think killed Allison and who do you think A is? Do you think who the show (strongly) alluded to doing both deeds is actually who did them or is it another misdirect? What do you hope to find out the rest of this season?