16 Things You Might Have Missed In Episode 4! So many OMG moments... 1. Spencer snapping about Hanna not knowing the difference between the left and right pedal! 2. Yvonne being forever hopeful. 3. The glass caught in Hanna's hair. 4. Emily tracking mud everywhere! 5. Hanna's face when she hears Caleb pouring his heart out to Spencer. 6. Aria and Alison covertly using Elliott's Welby badge. 7. Spencer feeling rejected. 8. Hanna hurrying Aria along at Welby. Recommended for you: 9. Spencer answering the question, "What were you doing tonight?" with "Burying a body." 10. The next part of the plan being put in motion by Aria. 11. The Liars freaking out that the cameras at The Radley might record sound. 12. Jenna "feeling nostalgic." 13. Hanna noticing that Spencer has ignored a call from Caleb at brunch. 14. Mona doing what she does best! 15. Alison's reaction to being in the care of Mary Drake. 16. Spencer's "who the hell did we just kill?!" face. What do you think will happen next week? Let us know below.