Red Velvet's Joy (조이) is a South Korean soloist known for her captivating vocals and unique fashion sense. Her style often blends comfortable pieces like cardigans and dresses with a touch of sophistication. Beyond her contributions to Red Velvet's discography, Joy has showcased her musical versatility through her solo debut album, "Hello," and various collaborations, displaying a preference for R&B and a talent for trot. Her keen eye for fashion is evident both on and off stage, demonstrated by her personal style and carefully chosen outfits. She has a preference for comfortable clothes, as well as collecting lip balm.