It has been a while since we have seen the boys promote as a group and this comeback is said to be one of their best.The reason? Simply because ASTRO had caused us to gasp every time the release a new concept teaser photo for their impending comeback.Check them out below!In the first concept, ‘YOU’, each of the boys was dressed in black and white outfits. Some of them have checkered collar, a patterned sleeve or even a V-neck suit that could only cause fans to take a second glance.Moving on to the next concept, ‘ME’, the members greeted fans with a bright and youthful concept.They were wearing white with denim and each of them looked relaxed and comfortable. Some also mentioned that they have a chill, boyfriend look too.Last but not least, ‘US’, is the one which had fans screaming because of the styling and outfits that they have!The last concept somehow reminds many of the ‘disco fever’ concept and many even pointed out that they looked stunning as a group.It seems like ASTRO’s return with this album is going to cause some ‘chaos’ and we could only wait for the release of the new album.ASTRO will be appearing in “KOREA UAE K-POP FESTIVAL 2021” on April 2.Are you also looking forward to this comeback? Which version is your favourite?  Kpopmap Weekly: Most Popular Idols On Kpopmap – 3rd Week Of March KPOP STORIES|Mar 22, 2021 ASTRO Cha EunWoo’s Perfect Synchronization With His Lead Roles Based On Webtoon KDRAMA STORIES|Mar 3, 2021 ASTRO Redefines Refreshing  Mature And Disco Fever Concepts With Comeback Teasers  - 98ASTRO Redefines Refreshing  Mature And Disco Fever Concepts With Comeback Teasers  - 52ASTRO Redefines Refreshing  Mature And Disco Fever Concepts With Comeback Teasers  - 6ASTRO Redefines Refreshing  Mature And Disco Fever Concepts With Comeback Teasers  - 91ASTRO Redefines Refreshing  Mature And Disco Fever Concepts With Comeback Teasers  - 48