Miley Cyrus to Perform 'Younger Now' at VMAs: 'This Is a New and Evolved Miley,' Says Source

She dropped jaws four years ago after sharing a wild performance with Robin Thicke at the MTV Video Music Awards, but Miley Cyrus will be back onstage Sunday at the annual show -- this time singing a much different tune. A source close to the Voice coach, 24, tells PEOPLE exclusively Cyrus is set to sing her new single "Younger Now" at the VMAs this weekend. "Everyone who saw her rehearsal got emotional and some even got teary-eyed," says the source. "This is a new and evolved Miley. Her energy ...