Hot Chip, Roisin Murphy and Alabama 3 have been added to the bill for The Big Chill 2008.
They join the likes of previously announced acts Leonard Cohen, The Buzzcocks and The Mighty Boosh.
Hot Chip will be performing a DJ set and Alabama 3 have lined up an acoustic set.
The festival is set to take place on August 1-3 at Eastnor Castle Deer Park in the Malvern Hills.
The line-up so far is:
Hot Chip (DJ set)
Roisin Murphy
Alabama 3
Leonard Cohen
The Buzzcocks
Vincent Vincent And The Villains
Bomb The Bass
John Shuttleworth
The Thievery Corporation
Random Dance
Portico Quartet
Rachel Unthank And The Winterset
Ara Malikian
Trentemøller
New Orleans Hot 8 Brass Band
John Metcalfe
Federico Aubelle
Peatbog Faeries
Johnny Flynn
Asian Dub Foundation Sound System
UK Apache
To check the availability of Big Chill and get all the latest listings, go to NME.COM/GIGS now, or call 0871 230 1094.