The Noisettes are among the latest names confirmed for this year's Relentless Boardmasters.
Indie poppers Fanfarlo, electro boys Filthy Dukes and Fionn Regan have also been added to the bill along with Tommy Sparks, Hexes, Haunts and The Ghost Of A Thousand.
Today’s additions join headliners The Streets and Cypress Hill as well as Roots Manuva, Dan Le Sac Vs Scroobius Pip and more.
Click here for the latest Boardmasters line-up.
Relentless Boardmasters 2009 will run from 5-9 August.
The festival itself is a full week of live music and DJs, which complement the Boardmasters 5-Star World Qualifying Series, that coincides with the event.
The bash will have surfing, skating and wakeskating south-west-four-sw4-2009 as well as a bikini contest.
It is a festival of two halves: Beach Sessions take place at Newquay's Fistral Beach each day, before a double-day of big acts fill two stages at Watergate Bay at the end of the week.
Tickets for the festival are available to buy now. The prices are as follows:
Beach Sessions – £14.50
Boardmasters Watergate Bay Day ticket – £29.99
Boardmasters Watergate Bay Weekend – £54.99
Click here to buy Boardmasters tickets.