Didn't We Miss Your Smiling Face

Noah walked in the door, after being gone for 4 months, and went right to the piano where he played for 1 hour. Then he went straight to the shower for 30 minutes until we ran out of hot water. 

Isn't it nice to be home again?

"Late last night so far away

I dreamed my-self a dream

Well I dreamed I as so all alone

Isn't it nice to be home again?

I said welcome home

Didn't we miss your smiling face

Well the sun was nice in l.a.

Sun-shine

Isn't it nice to be home again?

Well I said isn't it nice to be home a-gain?"

Name the artist in the comments.