LOS ANGELES, Aug. 26 (UPI) -- Demi Lovato and Tori Kelly will perform at the 2015 MTV Video Music Awards.
The 23-year-old pop star and 22-year-old singer-songwriter were revealed Tuesday, along with Pharrell Williams, Macklemore & Ryan Lewis, and Twenty One Pilots featuring A$AP Rocky. The five musical acts join previously announced performer The Weeknd.