The under-card for the weekends events surrounding the stadium series has to be the Alumni Game between former Wild/North Stars players and Blackhawks players of yesteryear. The under-under-card could then be thought of as the auxiliary entertainment around the weekend, and today we learned what little extras the NHL will be throwing at us to accompany the Stadium Series game.
I guess the NHL isn't too fond of the local music scene here in Minnesota, as they are giving a band that hails from Illinois the "headline" spot on the weekend. Recent Rock'n'Roll Hall of Fame inductees Cheap Trick, who hail from Rockford, IL will play during the intermission of the Stadium Series game.