Behind the Scenes at the Radio Disney Music Awards with 'Hide Away' Breakout Daya

17-year-old rising star Daya – whose single with the Chainsmokers, "Don't Let Me Down," is climbing the charts – shares her first awards show photo diary with PEOPLE

PRE-SHOW PRACTICE

"At rehearsal for our mash-up of 'Peter Pan' and 'Hide Away'! Fun fact: Kelsea Ballerini and I literally met 10 minuntes before this run-through, but we had both been fans of each other's music beforehand and were super stoked to take on the stage together."