Emma Stone landed at Los Angeles International Airport on Saturday, and when the 26-year-old actress strutted through the terminal, we noticed a number of new rings on her left hand. While the bauble on her ring finger isn't exactly a 5-carat rock, it definitely has us wondering if she secretly got engaged to longtime boyfriend Andrew Garfield. They're notoriously private and they've been together for over four years now, so we gotta ask!

In other news, Emma and Andrew busted a fan who attempted to take a photo of them at a New York City eatery last week. The woman, Alejandra Garibay, pretended to snap a selfie with the Spider-Man co-stars just over her shoulder, but she wasn't super sneaky about it. Emma took the opportunity to pose for a hilarious photo bomb, and Garibay posted the pic below and wrote, "Ok, so . . . either I caught a great moment between #AndrewGarfield & #EmmaStone or I clearly got caught an I am officially FIRED as a paparazzi."

It's ok -- it totally made us laugh!