i really NEED to know who sings a song that i heard on the radio. the chorus goes... And i'll be, your crying shoulder..and i dont know the rest..but it ends like: the greatest man in your life. ;) I need to know the artist and the title of the song! Someone help me!

That's Edwin McCain's, "I'll Be".

The trick?: Whenever you know part of a song, just Google that part in quotes, followed by the word lyrics, as in
"And i'll be, your crying shoulder"lyrics (in the Google search window).

I'll Be - Edwin McCain

Lyrics here:
http://www.angelfire.com/va/jessiland/Illbe.html