ViVi is a single album released April 17 2017. It doubles as a photobook.
It had a second version, Haseul&ViVi. This features different photocards, a different cover, different poster and different CD colours. The tracklist of the CD and the photobook are identical.
01. Every Day I Love You (feat. HaSeul)
01. Every Day I Need You (feat. JinSoul)