Keith Urban doesn’t have a lot of time to see his wife Nicole Kidman these days. He’s very busy with touring and being a judge on American idol. Kidman is also busy with a complicated filming schedule from time to time. While on The “Ellen Show” yesterday Urban explained to Ellen that once a year, he and Nicole send each other “one of those kind of texts”. Keith went on to explain it as “sexting.” They mainly communicate through phone calls, never email each other. And do everything they can to rearrange schedules so that he’s not away for an expanded amount of time.