CNBLUE's 4th mini-album Re:BLUE reached 100,000 pre-orders prior to their comeback, proving the boy's success and popularity.

Yesterday FNC Entertainment shared, "New mini-album surpassed 100,000 pre-orders so far." As the title track has been reported to be composed by leader Jung Yong Hwa, it seems to have heightened the expectations of fans about the new album.

The title track "I'm Sorry" is a trendy and powerful modern rock tune showing CNBLUE's transformation.

CNBLUE is to deliver a powerful performance featuring live instruments for their return stage on Music Bank.