Streisand's Ex Penning Book: Details Her Affairs, Sexual Abuse

SOME of Barbra Streisand's long-hidden secrets will be bared in a new tell-all by her ex-boyfriend Hollywood producer Jon Peters -- who claims the beloved diva was sexually abused by a slimy movie mogul and had affairs with three of her leading men.

In the proposal for his memoir, "Studio Head," which was sold last month to Harper- Collins for $700,000, Peters writes he "wanted to kill" Ray Stark, producer of "Funny Girl" and "The Way We Were," when he learned that "Stark, an ogre of male chauvinistic casting-couch sexual entitlement, had molested both Lesley Ann [Warren] and Barbra when they were auditioning for him, and neither had ever really gotten over it."

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