What’s a little hookup between coworkers? Well, it’s definitely not a bad thing, according to Vanderpump Rules star Billie Lee, who gave Life & Style exclusive details on her short-lived fling with Lisa Vanderpump‘s son, Max Vanderpump.

“It was just a casual thing. Whenever we work together, we work together a lot, and you know, we were very flirty and I definitely had a crush on him,” the 35-year-old revealed while promoting her new Beauty Has No Gender campaign with Regenix. “And then Tom [Sandoval] and I went out one night and we got really tipsy and Max met up with us and you know, one thing led to another. That’s all I can say.”

Clearly, the connection was at least on the positive side — because the trans activist even got a little giddy and blushed while talking about the 28-year-old.

“He’s a gentleman. He’s really sweet. He’s a really amazing guy. And I love the fact that he’s adopted because I want to adopt someday and that always intrigued me,” she continued. “And you know, I love Lisa and I love the fact that she adopted him. It was just such a cute, beautiful thing.”

And love Lisa, she does. The SURver and her boss have had a great connection in the past and Billie has expressed nothing but support for the 58-year-old amid her tumultuous year.

Lisa Vanderpump Billie Lee
Nicole Weingart/Bravo/NBCU Photo Bank via Getty Images

“I saw her recently at TomTom and she is, this was before her mother passed away, but she just seems like a lighter person. I’m so happy for her leaving the Real Housewives,” she gushed about Lisa’s opportunity to take time for herself.

“She needs time to mourn her brother and now her mom. She needs time for herself,” Billie continued. “She’s a busy woman and every time I would see her, she was rushing off somewhere. She’s stressed out and I can just tell that she just was holding a lot in.”