Wild Beasts and Ben Howard added to Open'er festival line-up

14 March 2014, 14:59 | Updated: 23 August 2017, 10:29

Ben Howard performs at Bestival 2012.

Wild Beasts, Ben Howard and Lykke Li have been added to the line-up for this year's Open'er.

Foster the People, Metronomy, Foals, MGMT, Interpol, HAIM, The Black Keys, Bastille, Phoenix and Pearl Jam have all already been confirmed.

Open'er takes place in Gdynia, Poland 2 - 5 July 2014.