"It will change your life..."

One of my all time favorite movies is Garden State and one of my all time favorite lines happens in a waiting room of a doctor's office. Here the Natalie Portman approaches Zach Braff with her headphones and tells him he has to hear this song because "it will change his life."

I love music, and I think most people do as well. When I first heard this line I started thinking, what songs, albums, bands etc. have changed my life? What are my influences?

For me, my favorite bands, and this is just a few because there are really too many to name, are:
Oasis, the Beatles, Dave Matthews Band, Belle and Sebastian, the Dandy Warhols...etc.
Favorite albums: What's the Story Morning Glory, Tigermilk, 13 Tales from Urban Bohemia...etc.

Sure it's easy to list the favorites but then I got to thinking, what really changed my life? What song brings me back to a defining moment in my life. Such as everytime I hear a song from John Mayer's "Room for Squares" cd, the one with "No Such Thing" and "Your Body's a Wonderland" I am taken back to my sophomore year of high school and learning how to drive. That was a big year in my life. Another album that changed my life was "Don't Believe the Truth" by Oasis. It came out around the time that I was making a lot of changes in my life. For the first time I was starting to take charge and feel like an adult. That album was there for me through all of that.

So now I pose the question to you. What changed your life?