The Kyle x Shahida designer continues, "So when they went to leave, she just left but Ken came up to say goodbye. And I stood up to give him a hug. And

The Kyle x Shahida designer continues, "So when they went to leave, she just left but Ken came up to say goodbye. And I stood up to give him a hug. And he said, 'Why are you hugging me? I kicked you out of our home,' and I said, 'Well, I can still give you a hug, Ken.' You know, I always cared about both of them very much. So it felt weird to not give him a hug."

As for the possibility of a repaired future friendship with the SUR owner, Richards explained, "I think that anytime you've been friends with somebody you care about them that much, that there's always going to be something there and that's my personality at least."

"I felt like the whole thing was stupid and that we could definitely work through that but until she's open to it then that's not an option," she adds of their fight. "Yes, the door's always open for someone that I cared about that much."

The Real Housewives of Beverly Hills returns Wednesday, Apr. 15 at 8 p.m. on Bravo.

(E! and Bravo are both part of the NBCUniversal family)