Stylish flowing of piano keys are complemented by a fantastic clear voice that creates not just excellent, but strong melody of the pop genre. Then percussion instruments start to enter, as well as such sounds as if the squeak of the dog’s rubber toy hit by a baseball bat. But this last sound does not do much in the route of the song. All the juice here is it's voice. It is lot of it here.
Reference: Charli XCX – “Kingdom” (Feat. Simon Le Bon) - Stereogum