This 2013 single features A-side "Breakthrough" and B-side "Let's Say I Do," showcasing Kawabata's solo R&B-influenced pop sound.
- "Breakthrough" was used as the theme song for the TV Tokyo drama 'Iryu Sosa 2'.
- The single reached number 24 on the Oricon Weekly Singles chart.
- This release came between CHEMISTRY's 2012 album 'Trinity' and their 2014 album 'Pied Piper'.
Kaname Kawabata is a Japanese pop and R&B singer. He is best known as a member of the popular group CHEMISTRY.
Tracklist
