=== 2011: "Seven Springs of Apink" and "Snow Pink" ===The group released their debut EP, "Seven Springs of Apink" and the music video for its lead single, "Mollayo" (; "I Don't Know"), on April 19, 2011.
== 2011: Seven Springs of Apink and Snow Pink ==Группа выпустила свой ​​дебютный EP, "Seven Springs of Apink" и музыкальное видео для сингла "Mollayo" ( 몰라요 ; "I don't know"), 19 апреля 2011 года.