Long time friends Lil Bibby and G Herbo have been taking their Chicago show on the road.

Last night, they brought some of that Chi-Town chaos to New Haven, Conn.

During their joint concert at Toad's Place, a man allegedly tried to snatch Bibby's chain.

This lead to a massive brawl which shut down the show.

Check out some footage of the incident.

You can't take Chicago anywhere.