Cube Entertainment has announced ‘4Minute World’. It will be held on March 17. 4minute will be releasing their 5th mini album ‘4minute World’ then and to remind fans to mark the date, they’ve released the teaser photo above. On the teaser image, you will see the number ’17,’ the title of the album ’4Minute World,’ and a dazzling stage light of black and gold to hint on 4Minute’s new and upgraded concept.