Olivia Rodrigo Appears in "HSMTMTS" Season 3, but Will She Return in the Future?

Matt Cornett returns for the third time as everyone's favorite theater-jock, EJ. EJ sometimes gets a bad rep, since he doesn't often show his softer, more emotional side. In season two, however, viewers come to understand that, deep down, he's a good person. If he were as self-centered as we'd originally thought, he wouldn't have bought Gina a plane ticket so she wouldn't have to miss their show. We'll likely see more character development as season three progresses, and we may even see some more onscreen sparks between him and Nini, too.