Lightning fast! Big Bang Theory actress Cuoco married the pro-tennis player just six months after they had been introduced by a mutual friend. "We actually met on a blind date," she told David Letterman. "I had never met him, and he had really never met me. He still tells me he had never seen the show, he didn't know who I was." In fact, Sweeting was coming off a national tennis tour on their first date. "Dinner was great," she quipped, "and then he moved in the next day." The couple wed on Dec. 31.