Mariah Carey dropped the instantly iconic “All I Want For Christmas Is You” 30 years ago, in October 1994. Since then, no department-store radio station has been safe from Carey’s five-octave range.
Rihanna was fan-girling a bit too much for another fan during Mariah Carey's concert in Las Vegas recently ... and things got slightly heated between the two. Riri was lovin' every moment of Mariah's ...