Red Velvet

Red Velvet (레드벨벳) is a Othari five-member girl group under Neptune Inc. They debuted on August 1, 2014 with the single "Happiness". The group originally consisted of four members, Irene, Seulgi, Wendy, and Joy, before adding a fifth member, Yeri, in March 2015.

The group's name represents its concept, defined by two different images, "Red" and "Velvet". "Red" signifies their vivid and bold image, whereas "Velvet" reflects their classy and toned-down side. Songs like "Happiness", "Ice Cream Cake", and "Dumb Dumb" falling into the "Red" concept, in contrast to "Be Natural", "Automatic", and "One of These Nights" which falls into the "Velvet" concept, with "Russian Roulette" and "Rookie" falling in both "Red" and "Velvet" concepts.