They would talk forever. The elementary teacher would bring her college-aged daughter to sing with the kids while she wore all these awards she'd won. The teacher would talk about her daughter non-stop in between songs.

The middle school teacher didn't know how to transition between songs and would ramble.

Then in highschool, the teacher said nothing in between songs and at the end said thanks for showing up. It was great. I made sure I reached out to her and complimented her for not making it about herself and getting through the concert in a reasonable time.