Photos of JYJ rehearsing in the practice room for their upcoming "The Return of the JYJ" Tokyo Dome live concert has been revealed.

C-JeS Entertainment released three photos through their Facebook page with the caption, "JYJ is practicing for Tokyo Dome concert. They are doing the best!! :)".

The boys are working in front of mics, reading from their sheet music, and are working hard with their live band as well.

Their label said, "JYJ is always working on their Tokyo Dome live concert. Every day, they practice their choreography and maintain their best condition with the live band. Since every song will be performed live, they're checking every detail every day for a perfect performance."

The concert staff also stated, "Since they're a group with the best harmony and perfect vocal ability, we have high expectations for their concert. It'll be a performance only JYJ can have."



The three day Tokyo Dome concert will held from April 2nd to April 4th in front of an estimated 150,000 fans!