[Video] Mariah Carey Opens Up to Barbara Walters About Nicki Minaj Feud

It’s been well documented that the beef between American Idol colleagues, Mariah Carey and Nicki Minaj, is or was at some point very real. Monday evening, Mariah’s sit-down interview with Barbara Walters, on Nightline aired. During the segment, Mariah explains what happened and why she felt the need to have heightened security. Check it out below.

[youtube width=”590″ height=”415″]http://youtu.be/cBqgo4XjVcA[/youtube]