The Boss joined Zach Bryan and Caleb Followill of the Kings of Leon for a rendition of his 1982 classic "Atlantic City." ...

The two performed “Atlantic City” with Caleb Followill, a member of opening band Kings of Leon, at MetLife Stadium on Sunday ...

The Boss joined Zach Bryan and Caleb Followill of the Kings of Leon for a rendition of his 1982 classic 'Atlantic City.' ...

Bruce Springsteen surprised the audience at Zach Bryan’s concert Sunday night at MetLife Stadium in East Rutherford, New ...

Zach Bryan brought out Bruce Springsteen and Kings Of Leon's Caleb Followill to perform 'Atlantic City' while in New Jersey.

Zach Bryan performs 'Atlantic City' with Bruce Springsteen and Kings of Leon's Caleb Followill at Metlife Stadium in New Jersey.

Bruce Springsteen was a surprise guest at country star Zach Bryan‘s concert last night at MetLife Stadium in East Rutherford, ...

Bruce Springsteen hopped on stage with pal Zach Bryan during the final night of the country star's three-show MetLife Stadium run for 'Atlantic City.' ...

The Kings of Leon singer had broken his foot while playing with his children months ago, forcing the band to cancel live ...

Bruce Springsteen, popularly known as The Boss, surprised the audience at Zach Bryan’s concert at MetLife Stadium in East ...

Zach Bryan concluded his three-night stand at New Jersey’s MetLife Stadium on Sunday night (July 20), and to mark the ...