Eminem enthralls fans at Big Sean's star studded concert

It seems like Eminem grabbed all the attention during Big Sean's concert, as crowd went insane when he took the stage in Detroit.

The 43-year-old rapper enthralled all the spectators with his surprise performance, TMZ.com reports.

Sean also brought out Lil Wayne, Jhene Aiko, Mike Posner, Dej Loaf, Danny Brown, Trick Trick and Royce da besides Eminem to his concert.