The Olympics' hottest couple is not one of the figure skating or ice dancing pairs. No, it's newly crowned figure skating gold medalist Evan Lysacek and the darling of the Beijing Olympics, Nastia Liukin, who has a gold medal of her own in all-around gymnastics. Lysacek, 24, spoke of their relationship to People magazine, and said that they met at the Skating and Gymnastics Spectacular in fall 2008, but hasn't confirmed that they are dating. Liukin, 20, was there to see Lysacek win his gold, and Lysacek was on hand to support Liukin when she competed in August at the...