Three member boy band LUNAFLY under�Nega Network released their debut album, 'Super Hero', on�iTunes worldwide back on September 6th and are now gearing up for their domestic debut.

On September 24th, LUNAFLY's official Twitter page uploaded teaser photos of each member (below) along with the post, "LUNAFLY's first teaser cut. 27th September, 1st single album RELEASE!" The images features the three members (Teo, Sam, and Yun) topless and simply standing against a navy backdrop.

It's said that a whopping 150 million won (~$134,078 USD) was invested in their outfits, accessories, and the hair and makeup styling. This is a big investment for a rookie team who will only be debuting with a digital single without any broadcast activities.

In addition, LUNAFLY has joined with Lava, a world-renowned fashion designer, who took on the role as the visual director for the group. �Check out the concept images below, let us know what you think?

[caption id="attachment_581214" align="aligncenter" width="600" caption="Yun"][/caption]

[caption id="attachment_581213" align="aligncenter" width="600" caption="Teo"][/caption]

[caption id="attachment_581212" align="aligncenter" width="600" caption="Sam"][/caption]

According to Nega Network, "The members have all participated in composing the songs in their debut album and the fact that all three members are also vocalists, is what distinguishes Lunafly from other groups."

Consisting of a total of three tracks including their title song "How Wonderful", LUNAFLY's Korean debut album will be released on September 27th.

Source: LUNAFLY's Twitter, Yonhap News via Nate, BNT News via Nate