A.C.E - [SIREN : DAWN] 5th Mini Album 3 Version SET "UNKNOWN SINGER" is a collaboration song by

is a collaboration song by Kang Wook-jin and Diggy

CONCERT SPECIAL FEATURES : CONCERT D-DAY MAKING FILM

Full video of the 2nd fan meeting 2nd MUSTER full of fun times with fans

and connection

A.C.E - [SIREN : DAWN] 5th Mini Album 3 Version SET "UNKNOWN SINGER" is a collaboration song byA. C. E [SIREN : DAWN] 5th Mini Album 3 Version SET Release Date: June 24, 2021 Contents (per version): 1 CD 1 Photobook (76 pages) 1 Sticker 1 Both Side Photo Card (random out of 25) 1 Selfie Photo Card (random out of 35) 1 Lenticular Photo Card (random out of 10 types) Depending on versions, contents (cover, photo book, mini book, photo cards, posters, etc.) in the official album package may vary. All products are officially distributed BRAND NEW