Instagram video shows the shock on the artist's face when he gets the message of Eminem's arrival in his ear monitors.

The hometown rapper ignited a roar when he hit the Ford Field stage to perform "Lose Yourself" with Jelly Roll as Post Malone ...

Eminem ignited a roar when he hit the stage in his hometown of Detroit to perform "Lose Yourself" with Jelly Roll at Post ...

Alongside bringing out Eminem at Post Malone's Detroit tour concert, Nashville native Jelly Roll also performed on "American ...

Jelly Roll brought out Eminem during his performance at Ford Field on Sunday night, surprising the sold-out crowd of more ...

Jelly Roll enlisted Eminem for a rendition of the rapper’s 2002 hit “Lose Yourself” at Detroit’s Ford Field on Sunday night. Jelly Roll started the Oscar-winning song himself before being joined by ...

Jelly Roll was joined by special guest Eminem for a surprise performance of the rapper’s 2002 Oscar-winning hit, "Lose ...

Eminem appeared as a surprise guest during Jelly Roll 's set on Sunday night at Ford Field in Detroit, emerging on stage to a ...

Having already paid homage to one Motor City hometown hero, Bob Seger, with a bit of his "Old Time Rock and Roll" during his ...

Jelly Roll fans erupted in applause when he introduced Eminem at his show in Detroit on Sunday (May 18). The pair sang "Lose Yourself" together just before the country singer's set wrapped.

Jelly Roll ended an hour-long Ford Field set with a cover of "Lose Yourself," only to be joined by Eminem himself.