Wonder Girls released their new album Why So Lonely today and it is already dominating the music charts- sitting at first place on Melon, Mnet, Genie, Olleh Music, Naver Music, Bugs, Soribada, and Monkey3.

The title song “Why So Lonely” was composed by members Sunmi and Hyerim, with lyrics by songwriter Hong Ji Sang and all of the members.  It is their first track in the style of reggae-pop. The album also includes the tracks “To the Beautiful You” and “Sweet & Easy.”