EXCLUSIVE: Mariah Carey Says 'F**king Nobody' Is Good Enough to Perform at Her Wedding

The songstress delivered on diva antics in NYC, tripped on a red carpet and previewed her upcoming reality show.

This might be the most Mariah Carey Mariah Carey moment ever.

The elusive chanteuse was out and about in New York City on Sunday and pulled the diva card when asked who is qualified to sing at her upcoming wedding to billionaire fiancé James Packer. Mariah is truly the only person who could get away with an answer like this.

Her dream wedding singer? "F**king nobody. Bye!" she declared.

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ET caught up with the 46-year-old songstress at the NBC Universal Upfronts on Monday, where Mariah, who donned a sequined tiger-striped minidress and fishnets, delivered even more diva antics and confirmed she is so not a morning person.

"I know it's not morning attire, but I don't care," she told ET's Leanne Aguilera of her ensemble. "I don't know what a morning is..."

Perhaps being out of bed so "early" explains why she lost one of her Louboutin heels and nearly took a tumble on the red carpet?


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But back to the wedding business: Even though no one else is good enough for her, Mariah also told us that "of course" she won't be performing at her wedding herself.

"Of course I'm not going to perform at my wedding. It's not even gonna be like that," she told ET. "I'm not even sure someone is performing. It's more gonna be a small thing. We already did the thing with the ring. So, you know, it's over the top already! It's over the top enough."

You can get a look at her over-the-top wedding planning and the rest of her over-the-top life in the first preview for her new E! docuseries -- Mariah does not want you to call it a reality show -- Mariah's World, now:

Mariah, who is gearing up for a big return to her Caesars Palace residency in Las Vegas on June 7, recently told ET that she and James plan to have a "traditional" wedding. Find out what else she exclusively told us about her big day and her wedding dress in the video below.