LAZY KNACK is formed.
Vo. 香月優奈, Vo. 清水聡
LAZY KNACK becomes a major act and signs to BMG Funhouse.
LAZY KNACK play their first live.
LAZY KNACK officially disbands.
It is announced that LAZY KNACK was being revived. It is now a solo project of Vo. 香月優奈, now known as YUNA.