By Breaking Celebrity News Staff

Levi Johnston’s bombshell new book makes many shocking claims about his baby momma, Bristol Palin’s famous family — among them — Sarah Palin had a ‘cougar crush’ on the hunky 24-year-old Alaskan native!

“Even growing up my friends would always say that Palin would flirt with me, it seems kind of weird. Then one of my publishers said she had a cougar crush on me! I guess I'd say, 'Yeah, I think she did.' Now looking back and remembering what everyone said. She never touched me or anything like that! Now it kind of weirds me out thinking about it," Levi told E! News in an exclusive interview.

Another startling claim made by the Playgirl pin-up is that he and and his ex-fiancée planned their pregnancy.  “Bristol wanted to have a baby," he says, contradicting the Palins' side of the story. "It all happened on purpose. I wasn't tricked into it...I kind of went with it."

He went on to say that when he and Bristol briefly reconciled, they considered having a second baby. "She loves kids."

As Breaking Celebrity News previously reported, Johnston also slammed Bristol’s account of how she lost her virginity, claiming Levi got her drunk then “stole” it from her.