Rookie boy group�AlphaBAT�will finally make their debut next month and introduced themselves beforehand in a special promotional video as endorsement models for apparel brand 'BOY LONDON'!

SEE ALSO: Rookie hip hop duo Alphabat reinvented as a 9-member group

As mentioned a while back, AlphaBAT is a group that has totally reinvented itself as a brand new group. The group actually started off as a hip hop duo, but after label changes and one of the members leaving, 8 new members were added to create a new 9 member boy group although the name was kept the same.

Their agency Simtong Entertainment stated, "Their debut album set for release this November will be a totally different concept from their promotional video. Please look forward to their various charms."

So check out the 'BOY LONDON' promo clip below to get a bit more familiar with the members before their debut next month!

Tip: jeta43