VIDEO : Demi Lovato?s First Emotional Performance Of Sobriety Song Moves Fans

Last week pop singer Demi Lovato addressed her sobriety in the lyrics of her new song, Sober.

Demi posted on Instagram about performing Sober for the first time at the Rock in Rio Lisboa music festival.

According to Channel24, the singer released the full video shortly after.

"Tonight I took the stage, a new person with a new life. Thank you to everyone who has supported me throughout this journey. It will never be forgotten."