Stephen Dewaele didn’t set out to change dance music. It just happened. As one half of electro duo 2ManyDJs (the other half is brother David), he was among the first deck-spinners to headline rock festivals.

All three headline acts for the Heineken Green Energy Festival at Dublin Castle have been confirmed today.

Music lovers heading to the Electric Picnic in Co Laois tomorrow are guaranteed a concert feast fit for a king.