Runner's World about how she has battled with her mental health for nearly two decades, and that she only recently opened up about it because she 'wanted things to change'. 'I've struggled with depression and anxiety for more than 18 years,' she explained. 'But it was only recently that I felt ready to open up about it because I wanted things to change. 'For years, I had been hoping my mental health issues would just go away, but it never happened; instead, I was having more dark days. 'The singer and actress has turned to running as a form of therapy. 'I now need to run at least three times a week or it feels as if I am missing my therapy,' she shared.