In 2019 dev ☆〜（ゝ。∂） saw 4 performances during 4 concerts with 4 bands at 4 venues in 4 locations.

Date Concert Venue Location
Oct 18, 2019
KARD

Wild KARD 2019

  Photos   Setlists
La Mirada Theatre For The Performing Arts La Mirada, California, United States
Sep 28, 2019
DAY6

Gravity World Tour

  Setlists
The Novo Los Angeles, California, United States
Jul 06, 2019
GOT7

GOT7 KEEP SPINNING WORLD TOUR

  Setlists
The Forum Inglewood, California, United States
May 17, 2019
Stray Kids

UNVEIL TOUR "I Am..."

  Photos   Setlists
Pasadena Civic Auditorium Pasadena, California, United States