Ladybaby (idols Rei Kuromiya and Rie Kaneko) will appear at the huge @JAM Expo 2017 on August 26th 2017. This two-day event in Yokohama features an enormous lineup of idols and is well worth the short trip out of Tokyo.
When: Ladybaby appear on August 26th, the first day of the two day event. They will perform twice:
14:45 – 15:00 on the “Grape Stage”
17:30 – 17:45 on the “Pineapple Stage”
Where: Yokohama Arena, Yokohama (map)
Tickets: 8250 yen for one day (standing ticket). An additional 500 yen might be needed for a drink on entry. Two day tickets are available if there are idols you want to see on the other day too. Special tickets are available for those outside Japan. Scroll down a little on that page for English instructions on payment and pick-up.