Could this be the biggest concert of the season? Hometown hero Eminem and sensual pop goddess Rihanna team up for a gig that’s already set to fill every seat in Comerica Park two nights in a row. Surely the duo will perform their hits, “The Monster” and “Love The Way You Lie” and as much as we love his latest album here’s hoping he throws in some old favorites like Just Lose It and The Real Slim Shady. If this two-show event is anything like the Em and Jay Z’s joint concert a few years ago, there’s reason to hope there will be a few guest appearances. The show both days starts at 7:30.