Following the release of their teaser music video and album jacket photo, TEEN TOP has returned with another concept photo! On December 29th, Niel wrote on the group's official me2day, "I'm revealing another new picture thanks to your response! This one's for everyone that was upset that they didn't see me in the teaser yesterday. This one includes Niel. Haha, cool, right! Look forward to our SBS Gayo Daejun stage tonight!" Dressed in clean black suits, the boys add a futuristic element with headphones and sunglasses, looking as if they're communicating with the outer world. Netizens commented, "Totally looking forward to this comeback," and "Is this for the album or the Gayo Daejun? So curious!" Source + Photos: TEEN TOP's Official Me2day