VIDEO: Nicki Minaj CURSES Mariah Carey out

Well, well..look at what we have here! Rumors of alleged tension between American Idol judges Nicki Minaj and Mariah Carey have been circulating around for weeks but now we can confirm that the beef is indeed real. TMZ has obtained exclusive footage of the rapper cursing out 'dem babies' momma. In the clip below, you hear Nicki saying 'I told them, I'm not f**king with her and f**king highness over there"

She later allegedly turned to Mrs. Cannon and yelled "I'm gonna knock you out". Damn Gina! We all know Mariah has diva tendencies but what on earth did she do to deserve this tongue lashing? After the story broke Mimi seemed to confirm the incident by tweeting 'whyyyyyyyyyyyyyyyyyyyyyyyyyyyyy". I am definitely tuning in to American Idol to watch the fireworks. Thoughts?

Peep the clip below:

Nicki Minaj Cusses Out Mariah Carey During 'American Idol' Audition - Watch More Celebrity Videos or Subscribe