T.R. Knight Supports The Human Rights Campaign

Grey’s Anatomy star T.R. Knight and his boyfriend Mark Cornelsen hit the blue carpet together at the Annual Los Angeles Gala & Hero Awards at the Hyatt Century Plaza in Century City, Calif., on Saturday (March 14).

Comedianne Wanda Sykes (pictured below) hosted the event, which was sponsored by the Human Rights Campaign.

T.R., who turns 36 later this month, and Mark, 19, sandwiched in actress Candis Cayne (born Brendan McDaniel), who is reportedly engaged to DJ Marco . Cayne was the first transgender actor to play a recurring transgender character in prime time on ABC’s Dirty Sexy Money.