I had never heard the song, but I was under the impression that Carl and Dennis were Brian's biggest supporters for SMiLE.
Yeah, I agree. Interesting how so many songwriters have written about Brian. The part I was talking about (about Dennis and Carl), from
http://www.elyrics.net/read/p/pete-yorn-lyrics/murray-lyrics.html:
Three little boys dress up in the morning
uh uh uh uh uh uh
Come back home from the school yard
Talkin’ bout Love
But on this occasion the boys feel the same
uh uh uh uh uh uh
Something’s holding them back there
I bet it was their mom
And they won’t follow
These lines he’s drawn for them
Cause they don’t want to try
Seeing is believing
Lord knows what they see here every night