The 25-year-old actress wore a Miu Miudress and heels to the annual event and was spotted out earlier in the day, going to get ready.
Elizabeth recently spoke with Collider about working with Joss Whedon on the film: “I find him to be very specific, and he knows exactly what he needs, and when he gets it, you move on. And he’s fun. He’s an excited kid. You feel like you’re in good hands also.”
She added, “Everyone at Marvel is fun to hang out with. They’re all great. I’m having a blast. I’m having so much fun right now. I can’t wait to go back.”