SUMMER CAKE (썸머케익), formerly known as Classy (클래시) and New-A (뉴아), is a South Korean singer-songwriter and composer under TSC. She is a former member of the female duo HIGHCOLOR. She debuted as a soloist on November 10, 2020 with the release of her first single album, "I Know But" as Classy. Read more on Last.fm