"It's designed to give undiscovered musicians and hourly job workers a chance to open up for thousands of people at one of my concerts," he said in a video.

Eldredge is offering up an opening slot at his show in Idaho on July 24. Until June 26, musicians can submit a video performing an original song to the Hourly Gig website, where the "Lose My Mind" singer, plus other judges, will narrow down the submissions.