Starting December 1st (Friday), at "NU Chayamachi," a landmark fashion building in Chayamachi, Umeda, Osaka,
To commemorate the release of back number 's new single "瞬き," a Christmas collaboration event, "NU chayamachi × back number Starry Night Christmas Collaboration," will be held!
The illuminations at NU Chayamachi are collaborating with back number to make Christmas even more exciting.

Furthermore, NU Chayamachi will host a photo exhibition by the magazine GOOD ROCKS!,
Limited-time content will be offered, such as original menu items at restaurants!

Event period: December 1st (Fri) - December 25th (Mon), 2017

■Collaboration ①
NU Chayamachi building is decorated in collaboration with back number!
The main tree installed at the entrance changes color in time with the background music "瞬き" (Blink)!
A Christmas tree adorned with original ornaments by back number will also appear in the F Corridor Plaza on the 1st floor of NU Chayamachi.
Furthermore, there's a photo spot at the NU Chayamachi Plus North side grand staircase!
During this period, back number will be playing all the background music in the building, and messages from the band members will also be broadcast!

■Collaboration ②
A limited-time original collaboration menu is now available!
During this period, at restaurants in NU Chayamachi and NU Chayamachi Plus,
A collaboration menu inspired by back number 's new single "瞬き" is now available.
For those who place an order, we will provide it with back number original placemats, coasters, and food picks.

■Collaboration ③

"GOOD ROCKS! back number PHOTO EXHIBITION" to be held!
At the Corridor Plaza on the 1st floor of NU Chayamachi, the music culture magazine "GOOD ROCKS!"
A photo exhibition will be held. Rare photographs of back number taken specifically for this project will be on display during the exhibition period.

Additionally, a live photo exhibition will be held simultaneously on the 1st floor of NU Chayamachi Plus.

■Collaboration ④

back number merchandise giveaway!

"NU chayamachi × back number Christmas collaboration on a starry night"
The application form will be given to all customers who use NU Chayamachi or NU Chayamachi Plus during the event period.
Fill in the required information and drop it into the entry box. Win back number merchandise in the lottery!

Prize A: GOOD ROCKS! Autographed Poster (Not for Sale) - 3 winners
Prize B: Original mug (5 winners)
Prize C: Ballpoint pen with back number logo (50 winners)