1boy, android, black eyeshadow, black hair, colored skin, cowboy shot, eyes visible through hair, eyeshadow, hair over one eye, heart, high heels, holding, holding microphone, leg up, looking at viewer, makeup, male focus, mechanical arms, mettaton, mettaton ex, microphone, music, open mouth, pink footwear, pointing, pointing at viewer, robot, shoji sakura, short hair, singing, solo, undertale, white skin