On June 5 KST, U-KISS posted photos of members Sohyun and Alexander on their official SNS. In the photo, Soohyun and Alexander wear black suits and radiate chic charm, while their charismatic eyes stand out.

Soohyun expressed his gratitude regarding their upcoming comeback said, "It's been a while since I met U-KISS, and I'm nervous and happy as if I'm meeting the fans for the first time. I want to express my gratitude to those who have always loved and been with me. The longer I've prepared, the better I'll show you, so please look forward to it." 

In addition Alexander shared, "It's like a dream to be able to work with the members again as U-KISS. ​​Thanks to the comfort and support of the U-KISS members and the Tango Music family, I was able to prepare safely, and thanks to that, this 15th anniversary comeback is even more meaningful. Please show a lot of interest and love."

U-KISS will be releasing their mini-album 'PLAY LIST' on June 28 KST as part of their 15th anniversary project, and then hold a solo concert 'WISH LIST' in Tokyo and Osaka next month.