why did keith and nicole split

Keith Urban and Nicole Kidman have split after 19 years of marriage mainly due to hectic schedules and a lack of intimacy. Sources say Keith's touring and Nicole's filming meant they rarely saw each other, which strained their relationship. Keith has reportedly moved out to a residence in Nashville, and Nicole has been house-hunting solo, even applying for residency in Portugal without Keith. Nicole did not want the separation and has been trying to save their marriage, but the physical distance and busy lives took a toll. There are no confirmed reports of cheating, but their demanding careers and living apart since early summer led to the split. They share two daughters, Sunday Rose (17) and Faith Margaret (14).