Keith Urban fans in Milwaukee, Wisc. were treated to two of country music's young stars on Thursday night. In addition to Jake Owen opening the show, Eric Church joined Urban onstage to sing a song from his new album, 'Chief.'

Wearing what's becoming his signature black T-shirt, ball cap and dark shades, Church sang fan favorite 'Springsteen' from his new album. The crowd wasn't completely familiar with the new song, but gave him a hardy applause as he finished up. Urban backed him up on guitar and sang vocals during the chorus. Church and Urban are effectively labelmates, making the onstage partnership an easy agreement.

According to the Milwaukee Journal Sentinel, Owen joined Urban during the encore. The pair performed John Mellencamp's 'Jack and Diane' as they have done frequently during the Get Closer Tour before Urban finished the show with 'Better Life.' In total, the superstar played for over two-and-a-half hours.

Watch Eric Church and Keith Urban Perform 'Springsteen'