With Radio l's Greatest Hits and the One World competition.
Sitting in for Chris Moyles.
Including Hard Hands, a special feature in which Pete Tong takes an in-depth look at one of the UK's premier dance acts, Leftfield. Neil Barnes and Paul Daley talk about their musical influences, their critically-acclaimed first album Leftism and the making of their eagerly awaited follow-up Rhythm and Stealth.
Plus a headline set from Blur recorded at this year's Reading Festival.
A Wall of Sound special.