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, and the group has just announced her official fanclub name!

On September 8 KST, the girl group took to their official social media accounts to reveal the name of their fan club as "EL7Z U".

According to the description released, it contains the following meaning:

"EL7Z UP, I LOVE U"
It means that we love EL7Z UP
Let's spend days full of love under the name of "EL7Z U."

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