On Friday night, Ariana Grande took to the stage at Montreal’s Bell Centre. That early break enabled her to find even greater fame on Victorious, a popular sitcom on the children’s network Nickelodeon. ‘He was always the key player in this: Ariana wanted the role of Dot alongside him,’ added our source. They added that the production will open as planned next summer, with tickets going on sale next month. (Industry insiders noted that if Ariana were to cancel her remaining dates, she would lose significant revenue and face high costs.)