Michael Douglas is publicly coming clean about his past romance with his Romancing the Stone costar Kathleen Turner. In an excerpt from his new memoir, One Helluva Ride, Douglas, 82, revealed that he secretly dated Turner, 72, after meeting on the set of the 1984 film. “Kathleen was smart, funny and sexy with a deep, sultry voice that became her signature. I instantly liked her, and we were immediately attracted to each other,” Douglas wrote in a passage, obtained by People on Friday, October 2, claiming that his marriage to Diandra Luker was already “in a bad place.” Dougl...