Kevin Winter/Getty Images One of Kevin Hart's longtime friends was charged for allegedly trying to extort him. Hart allegedly cheated on his wife with another woman, and Jonathan Jackson allegedly threatened to release a tape unless Hart gave him millions of dollars. Hart said he was "in complete disbelief" when charges were announced. Jonathan Jackson, a longtime friend of Kevin Hart, was charged Wednesday with trying to extort the actor over a video of Hart apparently cheating on his wife, the Los Angeles County District Attorney's office announced.See the rest of the story at Business InsiderNOW WATCH: Why you should never release your pet goldfish into the wildSee Also:A college student DMed Michael B.