Brit Award winner James Bay is among the next wave of acts announced for the festival in September.
This weekend will see thousands of music lovers flock to Festival No.6 in Portmeirion. Rob Shelley is there for us.
For most of the year Portmeirion is one of the most tranquil villages in Wales.
But this weekend tens of thousands of music lovers will turn it into one of the busiest places in North Wales.
We sent our reporter Rob Shelley, to find out what all the fuss was about.
Organisers of Festival No 6 say they hope to provide a 'lasting legacy' for the north Wales village.