Though he doesn't directly name his Gossip Girl costar and ex-girlfriend Leighton Meester, the two dated from 2008 to 2010.

Alongside his collaborators Aaron Schimberg and Adam Pearson, Sebastian Stan discusses his acting & producing on the new A24 ...

You know the idea that first loves are always the deepest? And that no matter what happened between you and what your lives ...

Disability rights campaigner Adam Pearson stars alongside Sebastian Stan in A24's new movie "A Different Man." Here's what to ...

Oscar-nominated makeup artist Mike Marino used groundbreaking prosthetics in collaboration with the actor Sebastian Stan for ...

In an interview with Variety, Sebastian Stan took a look back at his time starring in "Gossip Girl," revealing that he was ...

Sebastian Stan studied around 700 videos of Donald Trump to play him in the new movie The Apprentice. The Gossip Girl star ...

Sebastian Stan saved around 700 videos of Donald Trump on his phone so he could study the former US President's speech and ...

Sebastian Stan fondly looked back at a romance during his Gossip Girl era, presumably with ex-girlfriend Leighton Meester.

When most dudes pick a suit, they go for black or navy or grey. It's the safe option, and one that you can wear again and ...

It looks like Sebastian Stan meant every one of his xoxos to Leighton Meester ... I'm kidding," going on to suggest that the co-stars maybe did show a little PDA on set. "Honestly, I remember saying ...

Sebastian Stan has had a great time in Hollywood. However, the star had his feelings escalated back when he was young and in ...