Sophie Turner revealed that she's going steady with someone -- he just doesn't know it yet.
The Game of Thrones star hilariously snuck a selfie with Ryan Gosling, who was sitting behind her at the Screen Actors Guild Awards on Saturday.
WATCH: Ryan Gosling Gushes Over Eva Mendes: 'There's Nothing Else I'm Looking For'
The 19-year-old actress looks ecstatic in the Instagram post that Gosling clearly has no idea happened.
"Sorry boys. I'm off the market," she captioned the sneaky photograph.
Basically, Sophie is like every one of us when it comes to the hunky actor. Well played, Sophie. Well played.
The English actress may not be dating Gosling, but there is a Game of Thrones romance going on.
WATCH: Game of Thrones Stars Kit Harington & Rose Leslie Show Off Major PDA During Shopping Trip
Kit Harington and Rose Leslie, who play star-crossed lovers Jon Snow and Ygritte on the HBO series, were caught packing on the PDA in Los Angeles on Friday.
Their co-star, Emilia Clarke, told ET that she approved of the pair. "My goodness! You know, we like to spread the love on our show. It's a beautiful thing," Clarke told ET's Nancy O'Dell on Saturday's Screen Actors Guild Awards red carpet. "She's one of my best friends, so it's good."