By Staff Reporter (media@latinospost.com) | First Posted: Dec 08, 2015 04:40 AM EST

Ariana Grande is likely about to dethrone Mariah Carey for being the biggest diva in Hollywood.

In an article by In Touch Weekly, there are rumors that singer Ariana Grande is displaying major diva behavior. The 22-year-old "Focus" singer is reportedly being a "total diva", and her team does not like it. A source revealed that Grande was more than two hours late for the launch of her perfume line ARI by Ariana Grande. Fans of the singer had to wait for her appearance for hours.

This is not the first time that Grande made such an impression with her behaviour. In July, she was caught in a security camera licking donuts on display in a shop in California. Then, she was heard making nasty remarks about Americans. Knowing the damage she has done, Grande quickly apologized for her behavior.

However, her team is reportedly "sick" of her attitude and is over her diva behaviour. The source added that the team is not happy with the way Grande is acting, and warns that if she continues such behavior, her career may be over soon.

It wasn't long ago when Grande upset host Jonathan Ross when she dropped a scheduled gig on his show. It was said that the singer was to appear in his London studio, but was terribly late that they had to cancel the show. It was then that the British host branded the singer "lazy".

"Ariana is in town. We were told she would be in the car at 6pm to be here for 7pm, then it got to 7pm and she was still not in the car, then 7:30pm and she is still not in the motherf****** car. So I don't think we can hold out much hope," Ross said. "We are going to give Ariana the benefit of the doubt and not say anything mean or judgmental. I apologise to anyone who might have come along hoping to see her."

Recent events are also not helping with her reputation. Just Jared reported that Grande just cancelled her international shows, which are part of her Honeymoon Tour. She apologized to her fans for calling off her shows in the United Arab Emirates and in Japan but promised that it will be rescheduled next year. Grande also failed to show up at the Capital FM Jingle Bell Ball in London. Fans were expecting further details about the cancellation but Grande didn't give any reason for her sudden decision.

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