DJ duo and production team who number some of pop's biggest acts among their fans and collaborators, including Rihanna and Jay-Z no less.

As they came to their present position as chart-busting pop producers from the world of underground jungle, being right there from the start and through the rise of dubstep, it's fair to say they know a thing or two about making massive noises.

Something very special happens when they let those huge synth lines loose on the vast speaker stack of the Main Stage.

BOOOM! Hold onto your trousers.