Father of seven Rod Stewart—daughter Kimberly Stewart, star of Living with…Kimberly Stewart, is his second-eldest—can't handle being on the road for too long. "I can't stand being away from the kids," he told Britain's Observer. "Before I used to think: this is my job, I don't have to feel guilty. Now I do feel guilty. I really want to be with them. They're always your babies, really."