Hi, I've got seats to the Minneapolis concert tomorrow night and I also have a baby that needs to be watched. The tickets say show starts at 7:30 which I assume is the opening band. My questions are, what time does U2 come on, and how long does the show last for the "standard" set list? Since I have reserved seats I'd like to get in just before U2 takes the stage and would like to know when I could jet out of there after the last encore. Thanks in advance!