My parents did it as a date night. They would drop my friends and me off at the arena and then, they would go out to eat. Two hours later, they would pick us up. Gee, I've been going to concerts my whole life. Hmmm, guess one never truely grows up.
Of course, when my parents didn't feel like date night, it was Mom that took me and she would go to the concert herself. LOL
Well, I think I'm going to head for bed. Hope you have a great night. Take care.