Stan and Meester dated from 2008 to 2010 after meeting on the set of 'Gossip Girl' Sebastian Stan is looking back at his first time falling in love. The 42-year-old actor opened up to Variety about his first serious relationship while reflecting on his time on the hit TV show,

Sebastian Stan fondly looked back at a romance during his Gossip Girl era, presumably with ex-girlfriend Leighton Meester. “It was the first time I was in serious love with somebody,” Stan, 42, told Variety in an interview published on Thursday,

Sebastian Stan shared that he had his first "serious love" while filming Gossip Girl from 2007 to 2011 alongside costar Leighton Meester, who he split with in 2010 following two years of dating.

Sebastian Stan defended Adam Pearson, who has neurofibromatosis, at a press conference for their film “A Different Man.”

In a remarkable display of solidarity and sensitivity, Sebastian Stan, known for his roles in blockbuster hits, recently took a stand against a reporter's derogatory comment towards his co-star, Adam Pearson,