Mariah Carey 'American Idol' Jennifer Lopez Replace? [PHOTOS]: Mariah and Nick Cannon Pajama Party With 'Dem Babies', Monroe Plays Dress-Up in Mimi's Shoes

Mariah Carey has got to "Shake It Off" when it comes to rumors of her being replaced on "American Idol" by former judge Jennifer Lopez.  Mimi shrugged off the rumors with a family fun pajama party. 

A secret "plot" to have Mimi removed from "Idol" was revealed by the Hollywood Reporter, with a source indicating that the Butterfly could have her wings clipped.

"This is just another ridiculous Idol judge rumor, likely started by talks of Jennifer performing on the finale," a Fox spokeswoman told The Hollywood Reporter. "American Idol" producer Nigel Lythgoe told THR: "I have not been included in any conversation regarding replacing Mariah with Jen this season."  

With that fire put out by Mariah's team of lawyers, who allegedly threatened to sue, Mimi showed fans that she has nothing to worry about. The Multi-taskign mama posted pictures, spending quality time her hubby, Nick Cannon and their twins Moroccan and Monroe, better known as "Dem Babies."

The Grammy Award winning songstress posted pictures of the Carey-Cannon clan in matching pink and blue pajamas enjoying popcorn and snacks for a family slumber party.

It appears as though Monroe, takes after her mommy.  The mini-Mimi was snapped playing dress up in high-heel pink, furry slippers.  Mariah posted a picture of her daughter with the caption: Ms. Monroe raids mommy's shoe closet, slippers by agent provocateur (not yet 2 years old!)"

Mariah has had criticism about her performance as an "Idol" judge.  Ratings for "American Idol" continue to decease as "The Voice" is making its way into America's hearts.