'I will battle depression for the rest of my life': Selena Gomez speaks candidly on anxiety and health woes as she reflects on turbulent past year.<br /><br />Selena Gomez believes she will battle with depression and anxiety for the rest of her life. <br />Speaking to Harper's Bazaar, the 25-year-old singer confessed she will be putting her health at the forefront for 2018 after last year saw her struggle with mental health issues and also undergo a secret kidney transplant.<br />The Wolves hitmaker vowed to make this year better than the last, reasoning: 'It will be because I believe that for myself. And anyone who knows me knows I will always start with my health and my well-being.' <br />
