Home Albums PROMISE U (REVIBE Vol.1) PROMISE U (REVIBE Vol.1) (3 years) album Release day: Wednesday, July 28, 2021 PROMISE U (REVIBE Vol.1) 3 years old Artists Moonbyul Name Moonbyul When album released, She was 28, now 31 years old # Song Play 1 Promise U by SolarMoon Byul Duration: 03:27 Your browser does not support the audio file player. 2 Promise U - Instrumental by SolarMoon Byul Duration: 03:27 Your browser does not support the audio file player.