Single 레나(LENA), Jack Walton, SL.P, DIGISONIC – WE NEED A CHANGE (레나 & Jack Walton Ver.) [EX-3D DIGISONIC Remix] Nov 20, 2021 be1lyric Track 01 from Single "WE NEED A CHANGE (레나 & Jack Walton Ver.) [EX-3D DIGISONIC Remix]"Release Date: 2019.03.20