For their highly anticipated comeback, legendary group Shinhwa is hard at work to appease their fans.

Shinhwa will be holding their comeback concert on the 24th in celebration of their 14th anniversary. The concert will feature guest stars including Tiffany from Girl's Generation, SHINee's Key, Wonder Girls member Yubin, f(x)'s Amber, Teen Top, and Stellar.

Since this is their first comeback in 4 years, they are working extra hard to get back into the realm of being idol musicians.

To give a glimpse of their work to their fans,�Shinhwa Company revealed their first dance practice via YouTube. The video shows some the members struggling to remember the choreography of some of their old songs. The members are disagreeing about various dance parts and saying things like, "Whose song is this" and "When did this change?" But they seem like they're having fun at the same time. The netizens' reactions show how much the fans are excited for their comeback, and they are cheering them on for their hard work.

Take a look at their official first dance practice in four years below.



Source+Picture: Star News via eToday