Demi Lovato performs "Heart Attack" / "Sorry Not Sorry" / "Cool For The Summer" at the 2023 MTV Video Music Awards. Stream “REVAMPED” Out Now: https://DemiLovato.lnk.to/REVAMPEDAlbum Connect with Demi: Subscribe https://www.youtube.com/user/therealdemilovato Instagram http://instagram.com/ddlovato Twitter http://twitter.com/ddlovato Facebook http://facebook.com/demilovato Official site http://demilovato.com Join their mailing list to stay up to date http://www.demilovato.com/#mailing-list #DemiLovato Text Demi: (214) 441-6795 #VMAs #MTV #DemiLovato #REVAMPED http://vevo.ly/tnv6r6