Demi Lovato joins X Factor USA judges on stage 19013
Demi Lovato joins X Factor USA judges on stage 19014
Demi Lovato joins X Factor USA judges on stage 19015
Demi Lovato joins X Factor USA judges on stage 19016
Demi Lovato joins X Factor USA judges on stage 19017
Demi Lovato joins X Factor USA judges on stage 19018
Demi Lovato joins X Factor USA judges on stage 19019
Demi Lovato joins X Factor USA judges on stage 19020
Demi Lovato joins X Factor USA judges on stage 19021
Demi Lovato joins X Factor USA judges on stage 19022
Demi Lovato joins X Factor USA judges on stage 19023
Demi Lovato joins X Factor USA judges on stage 19024