Leighton Meester and Garrett Hedlund: 'Country Strong' co-stars reportedly dating

Now this is one young Hollywood couple we back 100 percent.

"Country Strong" co-stars Leighton Meester and Garrett Hedlund presented at the Golden Globes on Jan. 16, and stuck close to each other throughout the rest of the night, reports E! Online. Rumors are now flying that the two are dating and hey, we don't hate it!

The pair hit up the HBO Golden Globes after-party where sources say Meester and Hedlund were inseparable. "They were making googly eyes at each other all night, it was adorable," says  a source.

Another (more talkative) partygoer continues, "They were hanging out by the bar laughing and talking very close for a long time. He had his hand on her back and she was just looking up at him, smiling ear-to-ear as he was leaning down and whispering something to her."

The eager to divulge source also squealed that that the duo "snuck a kiss" and became more affectionate at the night went on.We have to admit, we think these two would be adorable together. The original Tim Riggins (Hedlund was in the film version of "Friday Night Lights") and "Gossip Girl's" Blair Waldorf together? Win.