Demi Lovato joins X Factor USA judges on stage 15013
Demi Lovato joins X Factor USA judges on stage 15014
Demi Lovato joins X Factor USA judges on stage 15015
Demi Lovato joins X Factor USA judges on stage 15016
Demi Lovato joins X Factor USA judges on stage 15017
Demi Lovato joins X Factor USA judges on stage 15018
Demi Lovato joins X Factor USA judges on stage 15019
Demi Lovato joins X Factor USA judges on stage 15020
Demi Lovato joins X Factor USA judges on stage 15021
Demi Lovato joins X Factor USA judges on stage 15022
Demi Lovato joins X Factor USA judges on stage 15023
Demi Lovato joins X Factor USA judges on stage 15024