“Skin” – Rascal Flatts Official Music Video

How to add music to your private videos on windows movie maker?
I found out how to add the pictures and the text into the videos I just don't understand how to add the music to it! All I have is the sample music and I dont really want to add that music into my video,like you know I mean. So, how do you get the music,do you download from somewhere if you do, where????? And I wanna put it on windows movie maker, remember! Thanks, and if you have any negative or stupid things don't answer, you're just wasting my time!

www.rascalflatts.com