Kyle Richards Dishes on Her Sister's Health and Adrienne's Divorce

By Rebecca Silverstein, with reporting by Taryn Ryder

Last night, all eyes were on Kyle Richards as she hosted the launch party for her new Beverly Hills boutique, Kyle by Alene Too. While there were a lot of bold-faced names at the exclusive soiree, including Ali Landry, Whitney Port and Kyle's "Real Housewives of Beverly Hills" co-stars Lisa Vanderpump and Marisa Zanuck, there was one person noticeably missing: Kyle's sister, Kim. But don't worry -- that doesn't mean Kim's back in rehab, where she was earlier this year.

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"Kim is great," Kyle told Wonderwall. "She is healthy, she is happy. She is in a really good place."

As for their famously tumultuous relationship, that's always hanging in the balance. "We aren't getting along so well as of an hour ago!" Kyle confessed. "She called and told me she couldn't come because she is sick! I mean, pull it together! No, I'm just kidding. Kind of. You know we will be fine tomorrow."

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Also on the mend is Adrienne Maloof, who recently split from her husband, Paul Nassif.

"Adrienne is a great woman," new cast member Marisa Zanuck said. "She is doing good actually. I haven't really gotten to speak with her since filming, but she is doing good."

Lisa Vanderpump says she feels for what she's going through. "I can't say it was totally unexpected," Lisa said, "but I have such sympathy and empathy for a marriage breaking down because when children are involved it's so complicated everything."

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It's all par for the course for the Housewives though.

"Drama drama drama!" Kyle said, when asked to describe the upcoming season of the Bravo reality series. "Look, we all love each other but there is a lot going on this season. There are fights, tears, but honestly in the middle of it all, we have a lot of fun too."