Find Out the Real Reason Ariana Grande's Best Friend Quit

When we heard that Ariana Grande's choreographer/life coach quit, we were definitely surprised. But when we found out that this person was Isaac Calpito, the singer's BFF, we were totally shocked! Originally, there were claims that the "Break Free" singer's diva antics were to blame for Isaac's departure, but now, more details have emerged about the real reason he stopped working for his former bestie.

After he took to Twitter to explain why he no longer works for Ari, a source close to the "Break Free" singer spoke to Radar Online. Apparently, Isaac left because he was under an investigation for inappropriate conduct!

“He was suspended, and then they did a thorough investigation with an independent investigator,” the source said. "Basically, the result of the investigation demonstrated there were serious issues, and he chose to step down.”

Yikes! It seems like Ariana was not happy with Isaac's behavior so she decided to take some action, which shows she was being responsible and taking care of her other employees. Doesn't sound like something a diva would do to us!

“Isaac is fueling a lot of nonsense about Ariana,” the source continued. "There is no reason for him to want to attack her, and in fact, he’s the one who actually has something to hide.”

There is a lot of drama circling this story, but we hope now both Ariana and Isaac will be able to find some peace with the situation.