Bruce Jenner has reportedly moved on from his marriage to Kris Jenner and is now dating her best friend Ronda Kamihira.
Kamihira, who is 51 and divorced, has two daughters, Maddy and Spencer, who are friends with the former couple’s daughters Kendall and Kylie Jenner.
“Kris is devastated. This was her former assistant and best friend of 20 years,” a source said.
“Kendall and Kylie grew up with her two kids and have been their best friends,” the insider added.
On 4 October, Bruce was spotted with Kamihira, while attending Elton John’s concert at Staples Center in Los Angeles.
The insider added that the 58-year-old Kardashian matriarch “is just shocked” that the two are dating and “she’s so sad and completely heartbroken”.
On 22 September Kris filed for divorce from Bruce, 11 months after they announced their split.
“This has got to be one of the biggest blows to Kris in her life. She feels completely duped by Ronda. It’s complete and utter betrayal,” a source told Hollywood Life.
“It hurts badly because Ronda was one of her best friends, especially when she was contemplating filing for divorce from Bruce. Ronda was also one of the first to know Bruce was moving out,” the insider added.