According to their Japanese site, the girls will be releasing new single "Galaxy Supernova" on September 18th along with the live DVD of their 2nd Japanese tour!

SEE ALSO: [Interview] Ask anything and everything: Send us your questions for Minzy!

'Galaxy Supernova' will contain two songs, the title song "Galaxy Supernova" as well as "Do the Catwalk". Stay tuned on allkpop for more information on "Galaxy Supernova"!

[Thanks to everyone who sent this in!]