Martha Wainwright, Julian Cope and Howling Bells have all joined the line-up for Latitude.
Sam Isaac, White Lies and Fields are also playing the festival, which takes place in Southwold, Suffolk between July 17 and 20.
The event is being headlined by Sigur Ros[/a], Franz Ferdinand and Interpol.
The line-up so far includes:[b]
Amadou And Mariam
British Sea Power
Death Cab For Cutie
Nic Dawson Kelly
The Go! Team
The Mars Volta
There is also a full comedy, theatre and poetry line-up. See Latitudefestival.co.uk
To check the availability of Latitude tickets and get all the latest listings, go to NME.COM/GIGS now, or call 0871 230 1094.
Martha Wainwright tickets:
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