Its gotta be the older end of Gen Z that also idolized Bieber too in the past decade. But who will be the next big artist that will attract the mid and younger end of Gen Z is yet to be seen here.It may be a great plan, as a lot of Bieber fans who are millennial adults now idolized him in their teens. But could it turn out to be overkill? i.e., overexposure? I suppose we'll find out.