Pretty Little Liars" finally came to a close last night in trademark dramatic fashion with the revelation of "A's" identity, followed by the revelation that there is at least one other "A" pulling the strings. Of course, no viewer can reasonably expect the central mystery to ever be truly resolved before the series concludes, so fortunately, there are plenty of twists, crazy character developments, and bad fashions to divert us along the way. Here's our look at the best of these winter episodes:The latter half of the seemingly never-ending second season of ABC Family's "
Flashback to Halloween
Frankly, everything about "The First Secret" was pretty great -- Fat Hanna! Smokin' hot Jenna! Two Lady Gagas! "A" stalking Ali long before the other girls! -- but the tense scenes in the abandoned house with the baby-doll, burlap-sack, costume-wearing, potential-Liars-murderer was our favorite. It was perfectly scary and a fun episode handed to us in the middle of a five-month hiatus.