Because he's Human maybe ?

Being emotional while creating art is probably the best way to go about it in my opinion, perhaps even the sole purpose of art itself - feeling and/or making others feel (sometimes inducing thought processes and change within the listener). Making art can be very therapeutic. On the subject of why; perhaps he gets emotional because he has emotional memories from the song or because he makes it a point to allow the words to get to him every time he sings them. An artist getting emotional about his/her art is making me appreciate the art itself even more. I always enjoy it more, sometimes feeling privileged for being allowed, or getting the opportunity to be let into - and take part of - something very pure and real.

Five years later, and I found my own comment by accident. I stand by what I said.

@@whippetvonsleipner3488 and so you should brotherman

@@phil8528 you are right. Each year you age you realize that you were dumber the year prior and it never fucking stops.