The town of Arras plays host to the Main Square festival from today, with bands playing the town in the
north of France over a four day period.
This year the event marks its tenth anniversary, and there's a strong line-up on the bill.
Previous yeas have seen the likes of Metallica, Prince and Coldplay at the event, as well as French acts like BB Brunes, The Dø, Justice and David Guetta.
Last year saw international acts like Green Day, Biffy Clyro, the Prodigy and Bloc Party, along with Indochine, Lou Douillon and Saez.
This year sees Iron Maiden, the Black Keys, Franz Ferdinand, Imagine Dragons and The 1975, along with French acts like Stromae, Girls in Hawaii , Woodkid, -M- and David Guetta.
Some of the acts playing this year are being streamed live, and you can watch them in the player below.