Chained Up is the second studio album by the South Korean boy band VIXX.

In late October Jellyfish Entertainment announced that VIXX would be having a comeback on November 10, with their second full studio album.

[1] On November 1, Jellyfish Entertainment released on VIXX's official Facebook and Twitter individual image teasers and a group image teaser on their official website along with the upcoming title, Chained Up.

On the same day VIXX held a showcase for Chained Up at AX Korea in Seoul’s Gwangjin-gu.

[5] On December 4, 2015, VIXX wrapped up their promotional cycle for Chained Up on Music Bank with a goodbye stage performance.