The Undertones, Russian Red and Fake Blood are among the latest acts for Benicassim Festival 2011, which will return from 14-17 July.
Organisers have also added acts such as Gesaffelstein, Mary Anne Hobbs, Pig Bag and Star Slinger with more confirmed.
The line-up is currently headed by The Streets, The Strokes, Brandon Flowers, Arctic Monkeys, Mumford & Sons, Primal Scream, Arcade Fire, Portishead and many more.
Click here for the latest Benicassim line-up.
Festival bosses have also announced a new stage this year, VillaCamp.
The arena will be in the VIP camping area, where acts will be performing from 7:30pm until 1:30am from 11-13 July.
Its programme will include acts from two different theatre companies as well as four bands per day.
Benicassim 2011 tickets are on sale now priced at £165
Click here to buy Benicassim tickets.