The new rookie boy group Just B is continuing with their preparation for their debut this summer.

The group began teasing the group's debut as they created a YouTube channel for the group and uploading three clips of the members. Many netizens have been wondering how many members this group will include and have been patiently waiting. Already five members have been revealed, leading to the sixth member JM (Chu Jimin).

With the sixth member revealed, will there be a seventh member? Stay tuned for more information on the group and its members!