Kelly Clarkson has revealed that her messy divorce from Brandon Blackstock played a role in her decision to leave The Voice. She explained that she wanted to take some time off and have a summer break after going through a rough couple of years. This summer was particularly important for her because she hadn't had a break since she was 16 years old. She spent the time in the mountains with her sister, nephew, and friends, enjoying nature. The break also allowed her children to spend time with both their parents without having to travel much.