He is "him"'s substitute, but he has loved "him" for eight years. He pretends to be so good that even "him" doesn't notice it.
He was a very good stunt double, but he was acting as a substitute for "him" on the stage, while "he" was drunk and having fun in the company of beautiful women. He was happily performing for "him" on the stage, but "he" didn't care about him.
Am I really wrong to like him?
Eight years... I can't seem to hold on anymore
do you like me?
Purpose: Chasing dreams, falling in love freely