Enjoy the powerful duet performance of the century! Christina Aguilera and Demi Lovato finally embarked their debut duet during the 2018 Billboard Awards for their new song, Fall In Line from Christina’s new album, Liberation.
Enjoy the powerful duet performance of the century! Christina Aguilera and Demi Lovato finally embarked their debut duet during the 2018 Billboard Awards for their new song, Fall In Line from Christina’s new album, Liberation.