Kevin Costner’s next ‘cowgirl’ could be one of these lucky ladies

Giddy up! Kevin Costner is ready for his next ride. With “Yellowstone,” a box-office disaster, and an 18-year marriage behind him, the 69-year-old Hollywood heartthrob needs a win. Thankfully, Page Six is here to play matchmaker for the recently single star. We wrangle those romance rumors with Jewel, plus a few more A-list lovers for...