Joseph Gordon-Levitt celebrated his first Christmas as a married man this year.

The 33-year-old actor married his longtime girlfriend Tasha McCauley on Dec. 20, according to People. The couple held the ceremony at their home.

Gordon-Levitt has kept the relationship private at the behest of his now-wife.

"I have a girlfriend but I tend not to really like to talk about it in public," he said last year. He also declined to mention McCauley's name at the time. "The girl that I'm with, she really doesn't want to be a part of that."

McCauley is the CEO and co-founder of Fellow Robots, a robotics company based at NASA Research Park in Silicon Valley, California.

JGL makes an uncredited cameo in "The Interview." He'll next star in "The Walk" about French high-wire artist Philippe Petit's attempt to cross between the Twin Towers of the World Trade Center in 1974.