T.R Knight is officially off the market boys. According to US Weekly, the 40-year-old actor wed his longtime boyfriend Patrick in an intimate ceremony in upstate New York this weekend.

Based on Instagram photos, it appears a couple of his former Grey’s Anatomy co-stars attended the happy event. Katharine Heigl who played his BFF on the show flew in specifically for the ceremony. Kate Walsh who headlined the spinoff Practice Practice also partook in the festivities.

Knight can currently be seen in an off-Broadway production of Romeo & Juliet with Elizabeth Olsen, William Hurt and Daphne Rubin-Vega. Since his wedding took place during showtimes, his co-stars were unable to attend the ceremony. T.R.’s understudy finally got to strut his stuff on stage. Check out a photo of his husband below, along with his Grey’s co-stars.

Don’t they look like an adorable couple. Congrats and we wish them all the best.

“Having the time of my life at said wedding with @katewalsh [husband] @joshkelley Kate’s amazing fella Chris & my girl Chey!” - Heigl captioned the above photo.