X4 has announced that it will be releasing a new song every month for 3 consecutive months.
The group's first new song is titled "i want you back". It will be released on January 11. A short version of its music video has been released on the group's official YouTube channel.
The group's next two releases will be on February 1 and March 1. The title of these new songs have not been revealed.
In addition to the new songs, X4 has also announced that it will be releasing its first live video DVD/Blu-ray. The release is titled "X4 LIVE TOUR 2016 -Funk,Dunk,Punk-" and will be released on February 22.