In this video I describe an easy way to find the chords of any song. You can apply this to any key. There are two different positions, one for a song in a major key, and one for a song in a minor key.
In this video I show you 4 chords, G, D, Em, C that form the chord progression to a multitude of mainly pop songs. 40 of these songs are in the video by Axis of Awesome http://www.youtube.com/watch?v=5pidokakU4I however they play it in a key that would be difficult for beginners to learn.
In this video I change the key for one more suitable to beginners, and give you an example of what some of the songs sound like in the new key.