Ariana Grande has “terminated” her contract with Scooter Braun.

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According to a new report, Grande is no longer working with her former manager, and now, fans are wondering if Justin Bieber's aggressive behavior toward the singer was the reason behind the end of their professional relationship.

“I can confirm she’s no longer working with Scooter Braun. She terminated the agreement,” an insider revealed to Radar Online on Friday. “I don’t want to get into the details, but she terminated the agreement. She does continue to be managed by Untitled.”

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Grande had been with Braun since early 2013, but in recent months, according to the report, she was involved in "bizarre incidents" with his fellow client, Bieber. In addition to a handsy appearance with Grande during their “Honeymoon Tour” last April, which infuriated Grande's then-boyfriend, rapper Big Sean (the couple split just a short time after the rapper dissed Bieber on Twitter), the 21-year-old on-again, off-again boyfriend of Hailey Baldwin recently posted a flirty comment to one of Grande's Instagram videos.

 “D**n Ariana u look so good,” Bieber wrote.

A short time later, without citing Bieber, Grande wrote in a series of tweets, “lol no … not today satan!!!! Gtg finish this music & live my cute, drama free life !!”

Tags: Ariana Grande Justin Bieber scooter braun