See the bolded lines for AK's part in this scene from Twilight.
(from 06/17/08 mtv.com article)

     During the afternoon of shooting, Portland's insanely unpredictable weather dumped hail the size of golf balls all over the tin-roofed greenhouse that had Pattinson, Stewart, Gregory Tyree Boyce (as Tyler Crowley) and Anna Kendrick (as Jessica Stanley) acting out the scene alongside a dozen extras. As Hardwicke called "Action!" a new chapter of the "Twilight" saga unfurled:

     "Hey, Edward," Bella says, walking up behind him as he continues to ignore her. "Really?"
     "What was in Jacksonville?" Edward asks.
     "How did you know about that?"
     "You didn't answer my question," he replies.
     "Well, you don't answer any of mine," Bella shoots back. "And you don't even say 'hi' to me."
     Pausing for a moment, Edward replies: "Hi."
     After a sigh, Bella asks: "Are you gonna tell me how you stopped the van?"
     "Yeah. I had an adrenaline rush," he stumbles. "They're very common. You can Google it."
     "Floridians — that's what's in Jacksonville," she says, continuing to walk through the greenhouse and then stumbling, as the  klutzy Bella often does.
     "Watch where you walk. Sometimes it helps," Edward teases. "Look, I'm sorry I'm being rude. I think it's the best way."

     At this moment in the scene, Kendrick's Jessica runs up and scares Edward away. "Bella!" she shrieks. "Guess who just asked me to the prom? I totally thought Mike was gonna ask you, actually. Um, it's not gonna be weird though, right?"
     "No, no. Zero weirdness," Bella responds. "You guys are great together."
     "I know, right?"
     Concluding the scene, Tyler Crowley sets off a sprinkler system, causing all the students to flee the greenhouse.
     "Tyler!" Jessica screams. "What is wrong with you?"