Kris Jenner recently appeared on comedian Joan Rivers' web show In Bed With Joan and shared how devastated she was when daughter Kim Kardashian's sex tape leaked in 2007.

The Kardashian matrich told the Fashion Police co-host that when she found out about it, she "literally fell apart."

"I cried myself to sleep," the Keeping Up With The Kardashian star confessed. "I don't think anything can prepare you for something like that when it comes to your daughter... I literally had to go in a room and cry for a couple days."

She added: "I had to say to myself 'pull yourself together' because you have to be here for all these kids and your family. You have to show them how to get through this.'"

When Rivers noted that the sex tape leak helped land the famous family their E! hit reality show, Jenner said her oldest daughter Kourtney Kardashian was initially against them being filmed for reality tv.

"Kourtney said, are you out of your mind?' The truth is, it took her a second to wrap her head around it," she revealed." And when she did, she was all in. She is the one who doesn't hold back."

Jenner also shared that when Kourtney's boyfriend Scott Disick first appeared on the show, his antics were like a "crazy movie."

"Every single thing you saw could never be recreated... I was very angry at Scott because Kourtney was pregnant with Mason at the time," she said. "He was too young. He was a hot mess, I felt. Those were my judgmental things that were coming out."

She said she eventually approved of him when he turned his life around. She said he became a better person after he and Kourtney welcomed their first child, a son Mason.

"He turned into this great dad. He grew up a little bit, he matured," she shared. "Do I wish now that they were married? You bet."

Watch the full interview where Jenner discussed why she is proud of her children for having their businesses, why she believes Lindsay Lohan is "lost" and whether or not she gets a manager's traditional 15 percent cut on her children's businesses.