Demi Lovato review – candour and bloodletting, teen-pop style

3:00am PDT - June 26th, 2018    demi lovato - The Guardian (AU)

O2 Arena, London Vulnerable but resolute, the singer pursues her ‘truth’ in an affecting and revelatory show Postponed from earlier this month owing to ailing vocal cords, Demi Lovato’s first headlining London show generates considerable anticipation. In the …