1. Noel driving in to Caleb was a bad dream, but was the story about him pushing the sorority girl down the stairs all those years ago true?
2. Emison hugging it out after Emily worried about Alison returning to school.
3. Spencer's research in to the elusive Dr. Cochran!
4. Cruel pranks at school making Alison violently sick.
5. Alison seeing through Emily's cryptic words about Rosewood High School.
They know each other inside out!
6. Sparia reacting to Dr. Cochran's misunderstanding about them being "in trouble."
7. Hanna designing gorgeous clothes for her new business.
8. The horrific torture flashbacks seem to be getting scarier for poor Hanna!
9. Spencer helping out with all of her mom's important admin tasks.
10. Could it have been Noel who broke into Dr. Cochran's office?
11. Alison dealing with some serious snarkiness while trying to discuss The Winter's Tale with her class.
12. The whiskey bribe that made Dr. Cochran senior spill some much needed information about Mary Drake.
13. Mary's second baby being described as "underweight, but tenacious."
Who could it be?
14. Did the Liars go to school with someone related to Dr. Cochran... or is this a total coincidence?
15. The news about the missing volunteers in Colombia.
Could Nicole really be alive?
16. Paige seeing Emily and Sabrina hanging out together.
17. Aria's stunning wedding dress!
18. Spencer looking through family albums.