Did Kris Jenner leak Kim Kardashian/Ray J sextape?

A new book which came out this week claims that the Kim Kardashian and Ray J home made sex tape which came out back in 2007 and famously sold for $1 million, was leaked by Kim and her own mother, Kris Jenner. Report below from Page Six

Kim Kardashian and her momager Kris Jenner deliberately leaked her now-infamous sex tape to make her famous, a new book allegedly confirms. Kim signed a contract with Vivid Entertainment in 2007 to leak the sex tape she made with Ray J in 2003, a new book, “Kardashian Dynasty” by Ian Halperin, claims.

“A mutual friend of Kim and Paris [Hilton] had advised her that if she wanted to achieve fame, a sex tape would be the way to go . . . Kim had discussed the idea of producing a tape with her family beforehand.”

“It was Kris who engineered the deal behind the scenes and was responsible for the tape seeing the light of day.”

Who believes this?