For eccentric, anarchic stage craft and unforgettable live sets, look no further than the raucous charm of Enter Shikari. They first took to the Other Stage in 2009, watched by The Prodigy's Keith Flint whose band have undoubtedly influenced the high-octane rock of this in-demand quartet. Rou Reynolds and his band of post-hardcore bandits hail from the surprisingly un-rock and roll St Albans but have never conformed to what an electro-punk band should be - releasing records on their own Ambush Reality label rather than signing to a major and gaining props for their acoustic cover of a Carly Rae Jepson classic. Launching a sound system this year as well as writing new music, their angry, accomplished guitars and noisy, incendiary vocals will delight the Glastonbury faithful.