Another of this year's returning acts, Chase & Status aim to cement their new-found reputation as one of the best festival bands on the circuit.

The pair of producers originally hail from the underground scenes of drum n bass (remember that?) and later dubstep (of course), but their second album saw them entering altogether more mainstream territory, with fidgety genre-hopping being the order of the day.

It's an approach that helped win them legions of fans, and thanks to collaborators of the calibre of Dizzee Rascal, Plan B and Cee-lo Green, with plenty of airplay on Radio 1, and a string of banging festival appearances, their live show has gone from strength to strength. Welcome back to the maddest crowd on the planet.