Green Day at the Eagles Ballroom when I was in 7th grade. Pansy Division opened, and since I didn't know there was an opener (I'm not sure I even understood the concept of openers), I watched Pansy Division's entire set assuming they were Green Day. I was disappointed they didn't play "Longview," or literally any other song I knew.
Favorite band/artist of all time?
Favorite is a strong word, but Al Green released 11 consecutive great, if not outright classic, albums in a span of just eight years. I don't know if any other artist has come close to doing that.
Favorite place to take a visitor in Milwaukee:
Kopp's or Leon's, two of the happiest places on the planet. I feel like visitors can't fully understand the city until they've been to at least one of them.