Share 0 FacebookTwitterPinterestTumblrRedditStumbleuponWhatsappTelegramEmailHere’s the video of Demi Lovato performs during 2015 iHeartRadio Music Festival! Her vocal is unbelievably amazing!Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Share 0 FacebookTwitterPinterestTumblrRedditStumbleuponWhatsappTelegramEmail previous post Demi Lovato Live at 2015 iHeartRadio Music Festival Night 1 – September 18 next post Demi Lovato Poses with P Diddy & Boyfriend Wilmer at 2015 iHeartRadio Music Festival – September 19