It's unclear if Larson and Greenwald — who, yes, is the one singing the O.C. theme song "California" — are broken up or just no longer planning to marry. Per a source for People, "they have taken a step back from their engagement for the time being but they remain close."
"I’m not gonna act super-strong when I’ve been kind of freaking out seeing how quickly my numbers on Instagram have been going up since Avengers: Infinity War came out," Larson told reporters during a set visit for Captain Marvel. "I’ve been sort of like, ‘Oh God, I did not think about that. Um, like why are people paying attention to me?’ I really just feel the same. I do feel like just a person. And so it’s a weird feeling when people on the outside view you differently."
Larson gave Greenwald a shout-out while taking home the Best Actress Oscar for Room in 2016.
"My real partner, Alex Greenwald, I love you," Larson said during the speech.
Refinery29 has reached out to Larson for comment.