Mariah Carey wins first ever MTV VMA: ‘What in the Sam Hill were you waiting for?’

She’s been belting out hits and cinematic music videos for 35 years, but Mariah Carey had never won an MTV Video Music Award until Sunday.

​ She’s been belting out hits and cinematic music videos for 35 years, but Mariah Carey had never won an MTV Video Music Award until Sunday. Read More Breaking News, Latest News and Videos | CNN