Mariah Carey -- KILLS IT In Vegas Rehearsal ... Nails the High Notes (AUDIO)
Mariah Carey is unreal ... we got audio of her full dress rehearsal for her Vegas show which opens tonight, and she sounds as good as she did in 1990 when she hit #1 with "Vision of Love." Mariah performed for more than…
TMZ — Mariah Carey is unreal ... we got audio of her full dress rehearsal for her Vegas show which opens tonight, and she sounds as good as she did in 1990 when she hit #1 with... more info