Zachary Quinto Celebrates Four Years Sober With a Shirtless Selfie

Zachary Quinto is celebrating!

The 42-year-old Star Trek actor posted a shirtless selfie on Sunday (May 24) celebrating four years of sobriety on his Instagram.

PHOTOS: Check out the latest pics of Zachary Quinto

“four years sober sun-kissed selfie. grateful for today!” Zachary captioned the post.

Celebrity friends chimed in throughout the comments section to congratulate the star, including Matt Bomer, who wrote “Proud of you Zach!!❤️❤️” and Zachary Levi, who wrote “Proud of you, duder. 🙌.”

Giacomo Gianniotti also commented, writing “Congratulations, you’ve nailed what italian soccer players look like, all the time. ⚽️”

“To share my experience and to encourage other people who are interested in that journey for themselves is something that I have a real privilege to be able to do,” he previously told The Today Show of announcing his sobriety.

Congratulations, Zachary! Check out his post…