Lisa Vanderpump’s Family To Expose Her Secrets In Shocking Tell-All Book

Real Housewives of Beverly Hills star Lisa Vanderpump’s personal family matters are about to become very public knowledge!

RadarOnline.com has exclusively learned that the 57-year-old reality star and media mogul’s estranged family in the U.K. is penning a shocking tell-all book that will “expose over 50 years of secrets."

According to a source, “Lisa has had a lot of drama with her family, and it's getting to a breaking point."

As previously reported by RadarOnline.com, Lisa got into a heated confrontation with her brother Mark Vanderpump last Wednesday while the siblings were dining at a NYC eatery with Lisa’s husband Ken Todd, 60, and daughter Pandora, 31.

“Lisa and her brother were shouting at each other so that the entire restaurant could hear,” an eyewitness claimed.

“No one knows what the fight was over but it was obvious that it was very serious because at one point everyone was crying and yelling,” the source added.

In 2015, Mark hinted at trouble between the two when he tweeted, “As your brother, @lisavanderpump, you need to get your skinny a** back to England and stop p***ing on about reality TV.”

Lisa has admitted to having family troubles in the past. “I have to be frank, my family in England have not supported my choice to venture into this world,” the RHOBH star once said in an interview.

Following Lisa’s revelations, her British cousin Sally said, “It’s not something I want to get into.”