GEZAN has released the official music video for “BEST DAY EVER (feat. Ichiko Aoba),” a track from their latest album I KNOW HOW NOW. The video is now streaming on the band’s official YouTube channel.
The song features Ichiko Aoba, who has previously collaborated frequently with GEZAN frontman Mahito the People through their duo project NUUAMM.
The video was directed by photographer Taro Mizutani, who has documented the band in the past. Alongside Aoba herself, movement artist Rikubouz appears in the video, performing a physical expression that blends tricking and contemporary dance.
GEZAN are also gearing up for a major milestone show: the band’s first-ever headline performance at Nippon Budokan, titled “Dokuen,” set to take place on March 14.
GEZAN Solo Show “Dokuen” at Nippon Budokan

GEZAN Nippon Budokan Solo Show “Dokuen”
Date: March 14, 2026 (Sat)
Venue: Nippon Budokan, Tokyo
Artist: GEZAN
Time: Doors 17:30 / Show 18:30
Tickets:
Reserved Seat ¥8,000
Reserved Seat (U-23) ¥4,000 (tax included) *U-23 SOLD OUT
Ticket Sales:
eplus — eplus.jp/gezan/
Overseas — https://eplus.tickets/gezan/
Ticket Pia — https://w.pia.jp/t/gezan-budokan/
Lawson Ticket — https://l-tike.com/gezan/
I KNOW HOW NOW

Artist: GEZAN
Title: I KNOW HOW NOW
Label: Jusangatsu Records
Release Date: February 11, 2026
Cat. No.: JSGM-65
Format: CD / Digital
CD Price: ¥3,300 (tax included)