Fans familiar with 'The Real Housewives of Beverly Hills' know by now that they are outspoken and always full of drama. However, some fans of the series wonder whether the actresses live the same kind of life style off the air, as they do on screen.

When they are not on-screen, are their lives still as full of scandal and entertainment as they are during the show's episodes?

On that note, some sources decided to take an insider sneak peek look into the 'Housewives' during the Christmas season (off the air).

Recently, star Brandi Glanville gave her opinion on several celebrities in an interview. However, her words seemed to come across a little steamed. About Kyle Richards, a former RHOBH co-star, Glanville said, "Kyle Richards needs a haircut, needs some layers, and needs an attitude adjustment."

Lisa Rinna has made the news recently when she was forced to say goodbye to the home in which she grew up. She also spoke briefly on the topic of her ailing father's health.

"I have a lot of guilt being so far away. It's really, really hard. He fights through it because I don't think he can leave [my mom]," The Bravo TV star said. For her, the Christmas season has come with a revelation: "What I'm realizing now is that I'm the adult. I'm taking care of my parents. You never prepare for that."

Yolanda Foster perhaps had the worst Christmas ahead of her. An insider told Radar, "[Yolanda was] hospitalized several days ago after suffering a very serious relapse of Lyme disease." It is a more advanced case because Foster has had the disease for two years before she was diagnosed.

Although she appears on the most recent episode, Yolanda is struggling and has had to cancel another interview. Fortunately, Yolanda is now out of the hospital and recovering rather quickly.