Watch: DAY6 Sings Of "Days Gone By" In Retro Comeback MV

DAY6 has made their much-anticipated return!

On December 10 at 6 p.m. KST, the band released their new mini album “Remember Us : Youth Part 2” along with the music video for the title track.

“days gone by” is a synth pop track composed by Jae, Sungjin, Young K, Wonpil, and Hong Ji Sang. The lyrics are about having no regrets after the end of a relationship.

Check out the music video below!