Cameras follow Nicki Minaj for 21 days on her new E! reality show, “Nicki Minaj: My Truth.” In the trailer for the three-part series, “pop’s most enigmatic diva” gives viewers unfiltered access into her hectic life as she rehearses for her world tour, launches her perfume, and gears up to release her album Pink Friday: Roman Reloaded – The Re-Up.

“I’m definitely my own worst critic,” says Nicki, who is shown running late to her first day at “American Idol.” “I don’t get the chance to set the record straight about a lot of things.”

She even opens up about the drama on the “Idol” set. “Ain’t nobody gonna run me off that motherfuckin’ show, playboy,” says the eccentric judge.

The series kicks off Sunday at 10:30 p.m. on E!