Sleigh Bells Sue Demi Lovato for Copyright Infringement
Indie-rock duo claims similarities between their "Infinity Guitars," pop singer's "Stars" "transcend the realm of coincidence"
See Brad Paisley Join Demi Lovato and Nick Jonas for Somber 'Stone Cold'
Paisley also performed his current single "Without a Fight" with Lovato at Washington, DC show
See Demi Lovato's Moving Speech on Mental Illness at DNC
"I stand here today as proof that you can live a normal and empowered life with mental illness," singer says before endorsing Hillary Clinton
Watch Demi Lovato, Jamie Foxx Cover Ray Charles in Brooklyn
Borough's own Desiigner also makes surprise appearance to perform "Panda" at Future Now tour's Barclays Center stop
Lovato, Jonas Pay Tribute to Pulse Victims at Orlando Show
Andra Day joins singers on moving rendition of "Rise Up"
Hear Demi Lovato's Alluring New Song 'Body Say'
"Confident" singer debuted song during inaugural date of Future Now tour earlier this week
Watch T.I. Join Nick Jonas, Demi Lovato for Future Now Tour
Pop stars hop on "Whatever You Like" and "Live Your Life," while hometown rappers Migos and Rich Homie Quan open show
See Brad Paisley, Demi Lovato's Sultry 'GMA' Performance
Country and pop star reprise their duet "Without a Fight"
Watch Nick Jonas, Demi Lovato Talk Awkward Teen Songwriting
Jonas also performed suave single "Close" on 'The Late Show With Stephen Colbert'
See Brad Paisley's Playful 'Without a Fight' Video
Unlikely duet team goes round for round in first single from Paisley's forthcoming 10th album
See Nick Jonas Talk Prince's Influence on New Album
"Close" singer played with members of late star's New Power Generation when he was a teenager
See Brad Paisley Sing About North Carolina Bathroom Law
Singer reprises "Stand By Your Man" for controversial law and performs "Without a Fight" with Demi Lovato
Billboard Music Awards 2016: Who Is Performing?
Don't miss Kesha, Madonna, Britney Spears, Rihanna and more perform on Sunday
Watch Demi Lovato, Nick Jonas Busk on 'Carpool Karaoke'
James Corden wants a spot on pop stars' upcoming tour with a cappella "Jealous"
Hear Brad Paisley, Demi Lovato's Racy Duet 'Without a Fight'
Country star and pop diva collide on a new song about make-up sex