Mariah Careys X Factor Appearance Leaves Contestants Terrified

Mariah Carey, Che known for his incredible vocal range eight eighth, left the star-struck X-Factor competitors gasping for air when met with the super-singing sensation hour before the performance. Competitors, who received a class from the world biggest-selling female artist who prepared to perform one of his visits, were said to have had frozen feet. Competitors were a lot like, wow, it actually Mariah Carey, the Daily Star quoted vocal coach Yvie Burnett as they say.