Zekkyou suru 60-do

 (絶叫する60度) was an idol metal duo.

They disbanded on September 2, 2019, after Montero announced that she was pregnant.

Final Line-Up

 * Montero (もんてろ)
 * KAI (魁-KAI-)

Studio Albums

 * [2019.03.13] ZETSU (絶)

Collaboration Albums

 * [2017.07.05] Hagu (剥) (with I love you Orchestra)
 * [2018.04.03] Zekkyo suru Heanacat (絶叫するヒーナキャット) (with The Heanacat)

Collaboration Singles

 * [2015.12.23] ONLY PLACE WE CAN CRY e.p. (with 6% is MINE)
 * [2016.05.25] Sakura wa Nido Chiru, Soshite Nido Saku. e.p. (桜は二度散る、そして二度咲く. e.p.) (with 6% is MINE)