Mariah Carey lost 22 kg and again appears on stage in a mini dress

The American singer Mariah Carey, who a year ago frightened her fans with a lot of extra pounds, now strikes with a slim and fresh look.

The 48-year-old star in the evocative mini-dresses recently performed at the music festival iHeartRadio, demonstrating a smart figure.

Recall, many experts talked, that for the sake of losing weight Carey decided not a complicated and risky operation - her stomach was reduced.