"Don't tell me it's not worth fightin' for.
I can't help it, there's nothin' I want more.
You know it's true.
Everything I do, I do it for you..."

from "(Everything I Do) I Do It For You" by Bryan Adams
Album: "Waking Up the Neighbours" - 1991
it was also featured on the soundtrack album from the film "Robin Hood: Prince of Thieves."