Add Yahoo as a preferred source to see more of our stories on Google. The reason Lovato has been able to stand the test of time is not only due to her vocal prowess, but also her ability to transform ...

If anything, Demi Lovato is a creature of reinvention. From her shiny pop-rock beginnings as a “Camp Rock” starlet to her freshly released ninth album “It’s Not That Deep,” the 33-year-old has pushed ...