Madrid newspapers and gossips are abuzz since Sharon Stone and her 27 years younger Argentinian-born model boyfriend Martin Mica flew into town. They met a few weeks ago at a Vogue party and have been together ever since. Sharon brought him back to California and they frolicked on Venice beach. Martin was booked for some modeling work so they both flew to Madrid. While he worked, Sharon amused herself visiting museums, shopping, and dodging paparazzi.