Create a portrait of a 20-year-old Japanese idol singer。She has medium

Create a portrait of a 20-year-old Japanese idol singer。She has medium-long black hair in twin tails.、She has sparkling eyes and a radiant smile。Wearing a white-skirted idol costume、Singing on stage with a microphone。Colorful stage lights in the background。。She is performing a dance、Smiling happily at the camera

(nsfw:1.5), paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, (umbrella, bra, pants, panties, panty, underwear, hat:1.47), red eyes, cross-eyed, skin spots, acnes, skin blemishes, bad anatomy, tilted head, multiple people, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, jpeg artifacts, signature, watermark, username, blurry, bad feet, poorly drawn hands, poorly drawn face, mutation, deformed, extra fingers, extra limbs, malformed limbs, fused fingers, too many fingers, long neck, polar lowres, bad body, bad proportions, gross proportions, missing arms, missing legs, extra foot, glans, verybadimagenegative_v1.3, ng_deepnegative_v1_75t, (ugly face:0.8), normal quality, ((monochrome)), ((grayscale)), DeepNegative, facing away, repeating hair