Metronomy have been confirmed as the third and final headliner for Festival No.6, they join the previously announced Grace Jones and Belle & Sebastian.

Said Joe Mount of Metronomy: “After 18 months of touring Love Letters it felt like we needed to find the perfect setting for our final show, I believe we have found it! We can't wait to play at Festival No. 6.”

Also joining the bill is Mark Ronson delivering a huge party DJ set, British Sea Power, Years & Years and Haelos.

Said festival director Luke Huxham: “Metronomy strike a great balance with Grace Jones and Belle & Sebastian, it’s the perfect blend of genres and musical textures and more importantly it’s going to make for a fantastic party vibe every single day of the festival.

“We’re incredibly proud of the line-up this year, one of our best and most diverse musical bills to date with so much more still to be announced across the site.”

Festival No.6 is an intimate, bespoke banquet of music, arts and culture taking place over the weekend of the 3-6 September in the magical village of Portmeirion, Wales, home of the cult TV series The Prisoner. With many more music acts, arts & culture, new venues and Michelin starred-chefs yet to be revealed.