Lisa Rinna's Playboy past was brought up by Erika Jayne during the latest episode of The Real Housewives of Beverly Hills.

While in Dubai, Jayne wanted to know why Rinna acted so shocked by her racy music video, when she's gotten naked for the men's magazine not once, but twice.

"The whole conversation between Erika Jayne and myself on the beach in Dubai was just an awkward moment. I knew I had to finally address the LVP pink elephant in the room and instead, I got into some weird convo with Erika," Rinna wrote to fans on Tuesday.

"Let me set the record straight: Yes, I posed for Playboy twice. Yes, I have seen porn," Rinna explained. "For me, I just didn't expect that my introduction to our newest girlfriend would be a video like the one I found online when I Googled Erika Jane. When I first saw the video 'Painkillr,' I was with Harry and my teenage girls at our cabin in Canada. The video is definitely R-rated, we all blushed and it wasn’t appropriate for a 14-year-old. It was shocking because it took us by surprise and, if you've seen it, you'll know what I'm talking about."

"If I had been alone, I would not have had the reaction I had, and I’m sure my first impression would have been different," Rinna continued. "I think her videos are beautiful and she is fabulous. End of story. Let's move on. More power to you, Erika Jayne. Do your thang, baby."

Rinna also brought up a scene from season six, in which Kyle Richards and Lisa Vanderpump looked up her Playboy photos on the way home from a party. 

"By the way, remember when Kyle and LVP googled my Playboys last season? They laughed and Kyle had to hide her face with her hair, she was so embarrassed. I'm sure they wouldn't have wanted to be looking at the Playboys with their young kids! Again, judgement! And we all are guilty of it," she noted.