The two longtime friends hit the stage to perform their powerhouse duet, “Avalanche”.
“Amazing show last night for @1027KIISFM jingle ball! Thanks @ddlovato for coming and singing Avalanche with me!” Nick gave a shoutout on Twitter to Demi after their performance and after she got him listening to Big Sean to battle his fear of flying.
35+ pics inside of Demi and Nick…
Demi Lovato & Nick Jonas – “Avalanche” – KIIS FM’s Jingle Ball 2014