Another day, another script spoiler (or, perhap, several). But we’re not complaining! Pretty Little Liars showrunner Marlene King revealed another glimpse at the Season 4 premiere  script on Twitter. Here’s the one-line teaser:

"Are you really so sure about everything you're so sure about?"  Nope! Oh, that question wasn’t directed at us? Who could be speaking the line above, and who are they addressing?

Could it be one of the “B” Team members addressing a Liar? The Liars saw Shana and Jenna helping Wilden after he was the victim of Ashley Marin’s hit-and-run. They know that they are somehow allied. We could definitely picture one of the Liars (Hanna) confronting Jenna or Shana only to get an answer like this. We have no idea what is going on with the unholy alliance that is the “B” Team. Could there be more to the story?

A likely possibility is that this line has to do with the questioning of Ali’s resurrection. More than one of the Liars saw Ali the night of the fire at the lodge. At the time, they were relatively sure it was her, but still finding it hard to believe that it could be. Could this line be from a conversation the Liars have about that night?

A third (and less attractive) option is that the line is in reference to the rekindled Spoby romance. Things heated up pretty quickly once these two were reunited, despite the fact that Toby had been working for the “A” Team for months. Sure, he said he was doing it for Spencer, and we want to believe him, but the Liars wouldn’t be good friends if they didn’t question if Spencer was sure about Toby’s good motivation.

How do you think the script teaser fits into the Season 4 premiere plot? Let us know in the comments below!

Catch the next episode of Pretty Little Liars on Tuesday, June 11, 2013 at 8 p.m. ET/PT on ABC Family.