Photo: Ignacio Torres
This musical fundraiser brings huge pop acts to a relatively small stage. After Robbie Williams on Tuesday night, that means an outing for Ellie Goulding's wispy disco-pop at the Hammersmith Apollo. Backing her up in the name of charity are cheeky hip hop/pop duo Rizzle Kicks, Dan Smith's epic pop band Bastille and rising singer-songwriter Passenger, plus more big acts still to be announced. A minimum of 50% of the ticket price will go to the BBC's Children In Need charity.