Empire of the Sun, more for The Big Chill
New acts join Chemical Brothers - buy tickets!
Ambitious ensemble The Bullitts will also perform,
featuring Jay Electronica and actress Lucy Liu, with teenage soul singer Dionne Bromfield set to appear on The Revellers' Stage.
Dubstep projects King Midas Sound and Engine-Earz Experiment complete the new additions.
They join Chemical Brothers, Kanye West and Jessie J on the line-up for the four-day festival.
Click here to see the Big Chill line-up.
Tickets are on sale now at £165 for a weekend camping pass.
Click here to buy Big Chill tickets.