Description:Singer and X-Factor judge Demi Lovato is living in a sober facility, according to a TMZ report, in hopes of preventing a backslide into old ways. Lovato has publicly battled a wide range of challenges, from anorexia and bulimia to cutting and sought treatment through inpatient rehab. John Basedow thinks many young starlets should use Lovato as a role model.(1:05)