Kris Jenner ‘Pissed’ At Scott Disick After Holiday Snub

Hell hath no fury like Kris Jenner scorned on Christmas! RadarOnline.com has learned that the reality matriarch is seething after Scott Disick decided to skip her yearly holiday party.

“Kris was pissed,” a family insider told RadarOnline.com of the 60-year-old reality maven. “She told him it was mandatory and thought it was disrespectful that he defied her."

Despite Jenner’s anger, her daughter, Kourtney Kardashian, 36, was just fine without her 32-year-old ex, who recently did a long stint in rehab for drug and alcohol addiction

"Kourtney didn't care because she didn't have to play babysitter last night,” said the insider of Kardashian, who is rumored to be rebounding with Justin Bieber. “She wasn't upset, she's just living."

While Disick wasn’t present at the Christmas Eve get-together, other significant others were, including 18-year-old Kylie Jenner’s older boyfriend Tyga, 26. Even Kris Jenner’s ex, Caitlyn Jenner, made an appearance!

“Probably the biggest tradition I have along with the rest of the family, is Kris — for the last 30 years — her Christmas Eve party is over the top spectacular,” gushed Caitlyn, 66. “She does such a beautiful job with decorating the house. We’ve had the same Santa Claus for 25 years.”