On the heels of the Bebe Rexha incident ... another performer, Ava Max, is feeling the brunt of an overzealous fan -- and this time the guy jumped right onstage with her. The singer was doing her ...

Singer Ava Max has banned a fan from all her future shows for slapping her in the middle of her concert. “He slapped me so hard that he scratched the inside of my eye," the 29-year-old singer said on ...