Review: Ariana Grande opens up about ‘endless, ongoing public scrutiny’ at United Center kickoff

Ariana Grande probably wishes she could just wave a wand and make the whole public discourse about her disappear. But the renewed focus on her image — especially the past few days — has been quite wicked, and the singer addressed it on Monday night at the United Center. “Is it OK if we get a little real tonight, is that OK?” the “Into You” singer politely asked four songs into her performance, the first of a three-night run at the stadium to wrap up the North American leg of her Eternal…