Rapper Nicki Minaj launched a curse-filled rant at fellow judge Mariah Carey during “American Idol” auditions in Charlotte, N.C., catching fellow panelists in the crossfire.

On video obtained by TMZ.com, Minaj, 29, was caught Tuesday lobbing F-bombs at pop diva Carey, 42, referring to her at one point as “her f**king highness.”

“Get this s**t in self control. Get in control, get in control,” Minaj is seen saying on the video while  ‘Idol’ judge Randy Jackson tells her to settle down.

“Don’t lose your head,” Minaj says. “Don’t lose your head. Don’t tell me I’m a gangster.

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