Lisa Rinna's Father, Frank Dead: 'RHOBH' Star Says "Dad Passed Singing Sinatra"

  My Dad And Me. Wedding Day. #tbt

A photo posted by Lisa Rinna (@lisarinna) on Jan 21, 2016 at 8:02am PST

MStars News has learned that The Real Housewives of Beverly Hills star, Lisa Rinna's father, Frank died. According to ABC, the reality star confirmed the death of her beloved father on social media. Thursday, Rinna wrote via Twitter that her father "passed singing "My Way'" by Frank Sinatra. In the Twitter post, Rinna thanked her fans for all of their support.

Thank you for all of your kind messages. My family and I so appreciate all of the love. Dad passed singing "My Way" Sinatra was his fav — lisa rinna (@lisarinna) January 22, 2016

In the Instagram post below, Rinna wrote: "The World lost a Great Man today......Heaven got a great Angel. I love you Dad."

A photo posted by Lisa Rinna (@lisarinna) on Jan 21, 2016 at 5:50pm PST

The 52-year-old also talked about her parents and their declining health during this season of the Bravo show. "It's so hard living as far from my aging parents as I do," she wrote back in December. "As blessed as I feel to still have both of my parents here on this earth with me, it's hard to know that my dad just doesn't want to be here anymore. I thank God every day, though, that my family, particularly my mother, has such a good sense of humor about life."

At that time Rinna revealed that her dad was getting sicker. "Laughter has helped us get through some pretty tough times together and for that I am grateful. I love my parents dearly, though I think my dad's days are numbered," she admitted. "It's just a matter of time now. Please say prayers for him to go peacefully."

US Weekly claimed that Rinna's father was being treated in a hospital for pneumonia for the fourth time back in 2015. He was 93-years-old at that time.