While receiving a key to the city, man was heard yelling "Is this a f***ing joke?" Then later, "Shut up and play your guitar," "I didn't pay to see a politician."
Simmons finally said "Put the lights on," I wanna see where this jackass is."
Then went into the crowd.
Apparently, the two spoke in the lobby as security was escorting this guy out.
Watch the video below.