Haim, Röyksopp, and Robyn will also appear at the Suffolk event
Two Door Cinema Club have been announced as the first headliners for Latitude festival 2014.
The Belfast trio will be joined by Röyksopp, Haim and Robyn on the bill for the event, which will take place from July 17 to 20, 2014 in the grounds of Henham Park, Suffolk.
Other acts confirmed to appear today (December 11) include Billy Bragg, Anna Calvi, Phosphorescent, Cass McCombs, Nils Frahm, Goat, Marika Hackman, San Fermin, Son Lux, Willis Earl Beal and Josephine Foster.
Last year (2013), the festival saw performances from Kraftwerk, Bloc Party and Yeah Yeah Yeahs, as well as Disclosure, Villagers, Bobby Womack and Alt-J.
Pre-sale weekend tickets for Latitude 2014 are currently available at the 2013 price of £182.50 face value plus £8.00 booking fee.
For the first time this year, the festival has launched a new deposit scheme where fans will be able to secure a ticket with a £50 deposit now and then pay the balance over the following three months at £46.83 each time (for an adult ticket which includes the booking fee).
For more information, visit www.latitudefestival.co.uk