performance taking place on a stage in front of a large crowd

performance taking place on a stage in front of a large crowd. The lighting is primarily purple and pink, with spotlights directed towards the performers. Two large chandeliers are visible in the ceiling. A singer, dressed in white, is at the center of the stage, singing into a microphone. There are at least two other performers, also in white, beside and behind her. Behind them is a backdrop of vertically hanging sparkling strands. The crowd is holding up their phones, apparently recording the performance. The video is shot from the perspective of someone in the audience.