- dec. 5, 2016, b.heart was first announced!
- dec. 8, 2016, b.heart released their pre-release single "sad"
- jan. 18, 2017, b.heart pre-released the track yongha composed from their 1st mini album realistic.
- jan. 20, 2017, b.heart released their "2016 hit song medley".
- jan. 25, 2017, b.heart official debuted with their 1st mini album realistic!
nov 7 2017 ∞
nov 9 2017 +