Ted Newton was lost, aged 10, to Ewing Sarcoma - a very rare bone cancer.
Teddy Rocks Festival raises money for Teddy20 and the Bone Cancer Research Trust.
Since 2011, the festival has raised over £360,000 to fight children's cancer.
Let's raise even more money to help fight children's cancer
Teddy Rocks 2020 will not be possible without our fantastic partners and sponsors