I played piano in a gospel workshop. We were at some hotel and the organizer asked me to give him a small „piano lesson“ at the hotels piano, and said that he wants to „have a look at my room later“. Then called me in the evening to ask if I’m still awake (No!). Next evening I put that hotelphone off (out of the wall) and my phone off, so I missed how the other workshop teachers knocked on my door with a birthday cake at 00:00 (I slept!). Next morning they showed me a video of it and laughed a lot (kind of still managed to explain it to one of them..they were also women and nice) Also that organizer managed to convince me to take his salary on my bank account (6000€), so he would not get in trouble with Steuer 😅 (I was twentysomething and had little experience with these things). I did that and was allowed to keep 500€ of those, which then I was supposed to „maybe give back in form of piano lessons for him or his son someday“. I insisted on giving him the whole money back because I didn’t want to owe him anything (we met and I gave him that money in cash 😅, although he had actually said „you don’t owe me anything“, but I didn’t want to have those eventual piano lessons in the picture)