MUST WATCH: MARIAH CAREY PERFORMS 'I DON'T' ON 'KIMMEL'

Mariah Carey has redeemed herself not that she needed to.  Mariah Carey was on 'Kimmel' last night to performance her new hit single 'I Don't' and she sounded spectacular.  Mariah Sang LIVE DAHHHLINGS.

Mariah also brought out that rapper YG for the song.  Watch below and let us know what you guys think.