Is Ariana Grande the Biggest Diva in All of Hollywood?

Watch out, Mariah Carey — Ariana Grande is about to take your ~title~!

The 22-year-old songstress is reportedly being a bit TOTAL DIVA, and her team is not happy with her behavior.

A source revealed to OK! Magazine that the starlet was more than two hours late for the launch of her fragrance, ARI by Ariana Grande, and “her fans had been waiting for hours.”

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This isn’t the first time little Ari made headlines for her not-so-stellar behavior.

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Back in July, she was caught on surveillance tape licking a doughnut in a shop and saying, “I hate America.” That’s so not a good look for your image, girl!

With the brown-haired beauty’s major popstar attitude, her team is reportedly “so over it.”

“They’re tired of dealing with her,” the source said. “If she keeps this up, her career will take a hit.”