who sang these lyrics? "... she never knew what she was headed for, when she knewwhat she was headed for, mom"

Question

"... momma it was to late, it's to late, it's gone to far, she's touched the sun, she's gonna die...."

Answer 1

I think you're talking about Undun by Guess Who:

Artist: Guess Who Lyrics
Album:
Title: Undun Lyrics
Written by Randy Bachman

She's come undun
She didn't know what she was headed for
And when I found what she was headed for
It was too late

She's come undun
She found a mountain that was far too high
And when she found out she couldn't fly
It was too late

It's too late
She's gone too far
She's lost the sun

She's come undun
She wanted truth but all she got was lies
Came the time to realize
And it was too late

She's come undun
She didn't know what she was headed for
And when I found what she was headed for
Mama, it was too late

It's too late
She's gone too far
She's lost the sun
She's come undun

Too many mountains, and not enough stairs to climb
Too many churches and not enough truth
Too many people and not enough eyes to see
Too many lives to lead and not enough time

It's too late
She's gone too far
She's lost the sun

She's come undun
Doe-doe-doe-doe-doe doe un doe-doe-doe un doe-doe-doe
Doe doe-doe-doe-doe un doe-doe-doe doe-doe-doe
Doe doe-doe-doe doe doe-doe-doe doe doe

------ flute ------

It's too late
She's gone too far
She's lost the sun

She's come undun
She didn't know what she was headed for
And when I found what she was headed for
It was too late

She's come undun
She found a mountain that was far too high
And when she found out she couldn't fly
Mama, it was too late

It's too late
She's gone too far
She's lost the sun

She's come undun
No no-no-no-no-no no
Doe doe doe-doe

Answer 2

The Guess Who

Answer 3

the band called Guess Who