Ice Cream Cake (EP)

Ice Cream Cake is the debut Korean extended play by the South Korean girl group Red Velvet. It was released digitally on March 17, 2015, and physically on March 18 by SM Entertainment and distributed by Dreamus, marking the group's first proper release since their initial debut in August 2014 and their first release as a quintet since the addition of the group's fifth member Yeri. The extended play was released in two physical versions, named after the two singles and contained six tracks which introduced both the group's "Red" and "Velvet" sonic concept. The duality was further demonstrated by its two singles (marketed as double title tracks), "Automatic" and "Ice Cream Cake", with the latter becoming the group's breakthrough commercial success. S.M. founder Lee Soo-man served as the EP's executive producer, with Hayley Aitken, Trinity Music, Daniel "Obi" Klein, Charli Taft, Jam Factory, Kenzie, Teddy Riley, Cha Cha Malone, MonoTree and others contributed lyrics and production.

Upon its release, Ice Cream Cake received positive reviews from music critics for its "impressive effort" of establishing the two sides of their musical identity. The EP also attained commercial success, becoming Red Velvet's first chart-topper on the Gaon Album Chart in South Korea and number two on the Billboard World Albums Chart for the first time, while peaking at number twenty-four on Billboard's Heatseekers Albums chart. It has since sold a cumulative sales of over 94,000 copies.