Includes: Jewel Case, CD, Booklet.

Track List:
1. DDU-DU DDU-DU
2. DDU-DU DDU-DU - Korean Version
3. FOREVER YOUNG - Korean Version
4. REALLY Korean Version - Korean Version
5. SEE U LATER - Korean Version

Members: Jisoo, Jennie, Rosé, and Lisa.

Release Date:
August 22, 2018