Charlie and Jayden are friends who have many things in common - one of which is that they both have piano lessons with Georgina. When Jayden discovered that Charlie had learnt the Green Day song '21 Guns' he asked to learn it too, and asked if there was a possibility they could turn it into a duet. Georgina loved that these two boys were excited to make music together, and was happy to oblige and turned the piece into a duo, with the piece shared evenly between the two students. After lots of hard practice (and an unfortunate event that led to one of the boys having an arm in a splint for a while!) the video of the 21 Guns duo was created!