The official debut of Mnet's 'Queendom Puzzle's highly-anticipated 'girl supergroup' is drawing near as the project girl group will debut with their new digital album '7+ UP.'

EL7Z UP is ready to shake up the K-pop industry with their lovely charms. On September 8, the girls rolled out additional individual photos along with an exhilarating group teaser image. The girls continue to radiate their individual beauty in each other new teasers released on this day.

Meanwhile, EL7Z UP will release their digital album '7+ UP' on September 14 and the physical copy on September 21.