I was listening to music and I was singing but did not know how loud

I was singing girl I wanna lay you down by jack johonson and a woman was recording me I did not notice in till half way through it and I kept going and when I finished singing I took of my headphones and was going to say sorry for singing to loud and as I was about to say it the hole train cart started clapping and someone said again aging and I said only if you sing along and about 7 people said yeah so I started the song and all 8 of us started singing and it was awesome and we where getting recorded by about 15 people and when it was done my next song started playing and it was demons by imagine dragons and was told sing sing and the from no where about 20 of us where singing thw song and this went on for about 5 songs including counting stars and thinking out loud and here comes the sun and I missed my stop but I did not care as I was having to much fun but is anything like thaf happened to you