WATCH: Elise and the Police perform 'Sunday Candy' on GDC

CHICAGO (FOX 32 NEWS) - And then there were four.

The best of the best from the Bitter Jester Battle of the Bands are converging for a July 24 concert at the Navy Pier beer garden.

Nicholas DeGrazia, creator of the event, joined Good Day Chicago on Friday to preview the showdown and talk about mentoring emerging artists.

Along with him were the talented young musicians from Elise and the Police, an 8-person indie rock band from the northwest suburbs. They hopped into the studio to perform two songs, including The Social Experiment's "Sunday Candy."

You can catch Elise and the Police and the three other finalists on Sunday from 2 p.m. to 8 p.m. at the Navy Pier Miller Lite Beer Garden.