Spontania

 is a music unit formed in 2007. Both original members were previously part of the unit Hi-Timez.

They seem to be inactive since leaving their label in January 2012.

Members

 * Massattack
 * Tarantula
 * Kaori (Joined 2010)

Albums

 * [2007.09.26] Spontaneous
 * [2008.10.01] MUSIC
 * [2010.12.15] Spontania (スポンテニア)
 * [2011.10.19] The Beautiful Life

Best Albums

 * [2009.11.18] Collaborations BEST (コラボレーションズ BEST)

Singles

 * [2007.04.04] Positivity
 * [2007.06.20] "HANABI"／It's OK
 * [2008.04.02] Sayonara... (サヨナラ...)
 * [2008.08.13] Kimi no Subete ni feat. JUJU (君のすべてに feat. JUJU)
 * [2009.01.28] Ima Demo Zutto feat. Ito Yuna (今でもずっと feat. 伊藤由奈)
 * [2009.07.29] Natsuyume feat. Sotte Bosse (夏夢 feat. Sotte Bosse)
 * [2009.09.02] Another Story 〜AI「Story」Spontania Version〜 feat. EЯY
 * [2009.10.21] Onaji Sora Mitsumeteru Anata ni feat. AZU (同じ空みつめてるあなたに feat. AZU)
 * [2010.01.27] THE LOVE SONGS
 * [2010.06.02] JAM
 * [2010.11.10] DEPARTURES
 * [2011.06.29] Ai Yori mo Tsuyoi Mono (愛よりも強いもの)
 * [2011.09.14] Kimi de Yokatta (君でよかった)