This is the ultimate Chick flick for me. (Plus it was the first movie Hunny and I watched together)
My cousin told me the reason the movie was called "A Walk to Remember" but they didn't show it in the movie. The real reason (and I base this solely cause my cousin said so) is that Mandy Moore's character(Jamie Sullivan) was so sick she had was in a wheel chair. When she was about to be wheeled in towards her groom (Landon Carter played by Shane West) for the wedding march, she stood up and walked!
That's why it was called a walk to remember because it was the ultimate walk of love.
Plus this song is one of the best songs in the movie.. :)