ZE:A is coming back with the new album 'Illusion' featuring the song 'Ghost of the Wind.'

9 member group ZE:A is already hitting four years since their debut. Including the injured Moon Junyoung, they are all back together for the first time in 2 years and five months for their comeback stage. ZE:A claimed, 'When it comes to recognition, we are the best,' and said 'We're determined to be number 1. We really want to be number 1.'

Their comeback showcase was held on August 7 at Club Ellui in Gangnamgu, Seoul. Eager fans showed up early for the comeback showcase and filled the club. They featured songs from their new mini album 'Illusion,' including title song 'Ghost of the Wind,' 'Step by Step' (composed and written partially by Kevin), and the lyrically romantic 'U're My Sweety.'

The title song 'Ghost of the Wind' was composed and written by the famous Duble Sidekick. An homage to 'Phantom of the Opera,' 'Ghost of Wind' uniquely features a tenor chorus. 'Crazy' and 'No. 1,' produced by Lee Hyun Do, was also featured. Regarding working with Lee Hyun Do, Moon Junyoung admitted, 'Because he's known to be strict, we were a little apprehensive, but he let us feel comfortable while directing us. He even complimented us saying 'You're better singers than I had anticipated.'

Although it has released steady albums, the group is more well-known for the individual members' activities. Hwang Kwanghee is nicknamed 'Entertainment Idol,' and Kim Dongjun and Yim Siwan are showing their talent in acting. Park Hyungsik earned the nickname 'Baby Soldier' in MBC's 'Real Man.' He said, 'I was flustered because of the training I received as soon as I joined,' and 'I'm not usually very ditzy.'

Park Hyungsik said, 'When all the members are together it's hard to speak up individually, but when a single member makes a public appearance, there is opportunity to share the individual's thoughts' and highlighted the perks of working individually.' He also pointed out the upside to being with all the members, saying, 'When you're alone you have to do everything by yourself so it's difficult. On the other hand when you're with the other members it's definitely easier.'

Following their appearance on KBS 2TV 'Music Bank,' the group said, 'If we take the number 1 spot on music program charts, we will  showcase a girl group's dance, and kiss fans on the cheek.' When Park Hyungsik is busy filming 'Real Man,' his presence on stage will be pre-recorded. There is much anticipation for ZE:A's activities in the days to come.