T.R. Knight and beau Mark Cornelsen won’t be following talk-show host Ellen DeGeneres and actress Portia De Rossi down the aisle just yet — but they are happily living together, usmagazine.com reports.

“Mark just moved here from San Francisco,” Knight said.

The Grey’s Anatomy star dismissed rumours they’re planning to wed and that he’ll officiate a commitment ceremony.

“To clarify, we are not having a commitment ceremony and I am not performing a commitment ceremony,” he said.

Knight said the recent legalization of gay marriage in California gave him an “extraordinary feeling.”

“Once you are given something that you were never allowed before, you realize how much of a second-class person you were before,” Knight added. “That is horrible and fantastic at the same time. It makes me want to sob and scream with joy all at the same time.”

“The floodgates have been opened they will never be closed,” Cornelsen added.