TRACK LIST : 

DISC 1

01. Celebrate
02. Voices of Delight
03. TICK TOCK
04. Flow like waves
05. That's all I'm saying
06. Bitter Sweet
07. Sandcastle
08. Just be yourself
09. Doughnut

DISC 2 [DVD region code : 2]
01. [DVD] Doughnut (Music Video)
02. [DVD] Doughnut (Music Video Other ver.)
03. [DVD] Wonderful Day (Member Selfie Movie)
04. [DVD] Doughnut (Music Video Making Movie)
05. [DVD] 『Celebrate』Jacket Shooting Making Movie