Today’s guitar lesson is a 4 chords Axis of Awesome guitar tutorial in the the key of G Major.
If you’ve not seen the 4 chords Axis of awesome YouTube video check it out here.

Axis of Awesome link: 

https://www.youtube.com/watch?v=5pidokakU4I

It’s very clever as it demonstrates how by using just 4 chords you can play tons of songs.
This video continues and extends the idea I showed you in
this common chord changes you can use video

https://youtu.be/rdZa1SC7cz4

If you’re a music theory buff then you can think of this
chord progression as this in the key of G Major. || I | V | vi | IV :||