SM Entertainment updated patiently waiting fans, confirming that EXO are busy preparing for their comeback as expected. Music insiders further fueled fans' hunch that EXO are preparing to make a comeback in the early first-half of this year, seeing how they will hold their 2nd solo concert in Seoul this March. However, SM kept their lips sealed on any specific details, and simply told Star News, "The new album and concept have not been arranged in detail yet... The members are working hard to prepare the album to show a variety of images."
As the boys' concert will be held in March, it's expected we'll see them announce their comeback in the coming months.