Share 0 FacebookTwitterPinterestTumblrRedditStumbleuponWhatsappTelegramEmailDemi Lovato performs during the 2015 iHeartRadio Jingle Ball at the Verizon Center on December 14, 2015 in Washington DC. 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 Video: Demi Lovato Performs at B96 Jingle Bash Full Set next post Demi Lovato Arrives At 2015 iHeartRadio Jingle Ball on Dec 14; Hi Res Photos Leave a Comment Cancel ReplySave my name, email, and website in this browser for the next time I comment.