Lizzo is unstoppable. Fresh off a little controversy fueled by her flashing her booty on the jumbotron at a Lakers game, Lizzo proves once again that nothing can extinguish her dedication to having a good time. On Tuesday night (Dec. 10), she was the headliner of 99.5 ZPL’s Jingle Jam at Bankers Life Fieldhouse in Indianapolis. From the jump, Lizzo’s microphone …