There was a show of your talent program and you were forced to join because the whole class knew you were a great singer, the good thing was, the program was only for class 1A, it was for additional points, so you decided to join cause at least it wasn't the whole school watching.
The catch was you had to write a song of your own, it was pretty easy to write one, but the music was hard, so you decided to just bring your guitar and that was your only source of music.
Everyone was really excited to see what you have come up with the past few weeks, they were told not to take anything to heart and it was just a song, but some people were skeptical.
But the rest didn't really care, the others just waited for you to sing as you readied up your acoustic guitar.