More acts announced for Portmeirion's Festival No.6

Brit Awards Critics Choice winner James Bay Credit: David Jensen/EMPICS Entertainment

Festival No.6 has announced a second wave of artists to their bill for this year.

Among the new announcements are Welsh indie rockers Catfish & The Bottlemen, Brit Awards winner James Bay and art-pop pioneers Everything Everything.

Other newly announced act include Badly Drawn Boy, and former Supergrass frontman Gaz Coombes.

The newly announced artists join other headliners Grace Jones and Belle & Sebastian for the festival, which takes place over the weekend of the 3-6 September in Portmeirion.