Some of the events that Ikue has appeared in during the year 2000 are as follows.

2000.01.08	Kira Kira Melody Gakuen Oshougatsu Live
2000.01.29	Kira Kira Melody Gakuen radio broadcast
2000.02.06	Kira Kira Melody Gakuen Valentine Live
2000.02.12	Kira Kira Melody Gakuen radio broadcast
2000.02.27	Super Idol 2000 Millenium Live 18:30
2000.03.04	Kira Kira Melody Gakuen Drama CD event in Matsudo
2000.03.05	Kira Kira Melody Gakuen Second Class public audition
2000.04.01	Tokyo Game Show Spring 2000 Kira Kira Melody Gakuen stage
2000.04.02	Tokyo Game Show Spring 2000 Kira Kira Melody Gakuen stage
2000.04.30	Kira Kira Melody Gakuen Ikkisei Live
2000.05.03	Digi Chara Festival in Big Sight
2000.05.04	Digi Chara Festival in Big Sight
2000.05.13	Kira Kira Melody Gakuen first class radio show
2000.05.28	[19:30] Kira Kira Melody Gakuen Ikkisei Live
2000.06.24	Kira Kira Melody Gakuen First & Second Class Live
2000.09.02	Daisuki! Mini Live in Disk Inn Kichijouji
2000.09.09	Daisuki! Mini Live in Animate Fuse
2000.09.21	Amusement Machine Show [business day]
2000.09.22	Amusement Machine Show [business day]
2000.09.23	Amusement Machine Show
2000.10.14	Daisuki! Encore Live
2000.11.12	Kira Melo Bunkasai 2000 Speciore in Amazing Square