5 Greatest and Worst Mariah Carey Performances

4) I’ll Be There MTV Unplugged, 1992 (4 of 5)

4) I’ll Be There MTV Unplugged, 1992 (4 of 5)

Another great Mariah Carey performance was back in 1992, where she exceeded expectations of everyone, on MTV Unplugged. The pop superstar made sure that she nailed the Jackson 5’s I’ll Be There and definitely did her reputation no harm as one of the best live performers.