The 59-year-old started dating singer Justin Bieber’s road manager in August, but their romance is already very serious, reports contactmusic.com.
A source said: “Kris is really into Corey. He sleeps at her house, she’s introduced him to everyone in the family and they are definitely moving forward in their relationship.”
But the reality TV star’s children, including daughters Kim and Kourtney, are worried she has moved on too quickly following her split from Bruce Jenner in October 2013 after 23 years of marriage.
“Things with Corey went from zero to 60 really fast. They worry Kris will jump into another marriage because she doesn’t want to be alone – and winds up getting hurt,” said the source.
“Kim, Kourtney and Kris were talking about Kim’s wedding in Florence, Italy and how perfect it was, and Kris chimed in that she would love to have a wedding like that,” added the source.
Some of her friends are also concerned her new boyfriend could be using her for fame.