When you think of a regular Ed Sheeran concert in Detroit, you expect an energetic crowd singing along to chart-topping hits like "Shape of You" and "Perfect." But on this fateful Saturday night, fans got more than they bargained for - a surprise guest appearance from Detroit's own, Eminem. As captured in videos posted on Sheeran's Instagram, the crowd erupted in cheers as the globally-renowned rapper joined the British singer on stage for an electrifying rendition of the iconic "Lose Yourself." Sheeran initially set up the surprise by teasing a 'cover' of an Eminem song, only for the Rap God himself to step onto the stage and join in from the second verse. "Detroit. What a moment," Sheeran succinctly captured the electricity of the evening in his Instagram caption. Footage from concert attendees circulating on social media showed Sheeran playfully challenging Eminem's initial plan to perform just one song. He addressed the ...