In 2015 2521diary saw 12 performances during 6 concerts with 11 bands at 6 venues in 3 locations.

Date Concert Venue Location
Dec 15, 2015
Fall Out Boy / George Ezra / James Bay
  Setlists
South Side Ballroom, Gilley's Dallas Dallas, Texas, United States
Oct 01, 2015
Twenty One Pilots / Echosmith

BLURRYFACE Tour

  Photos   Setlists
Gilly's Dallas, Texas, United States
Sep 05, 2015
Ed Sheeran / Christina Perri / Jamie Lawson

X Tour

  Setlists
Toyota Stadium Frisco, Texas, United States
Jul 24, 2015
Fall Out Boy / Wiz Khalifa / Hoodie Allen / MAX

Boys of Zummer

  Setlists
The Cynthia Woods Mitchell Pavilion The Woodlands, Texas, United States
Jul 17, 2015
Metric / Imagine Dragons

Smoke + Mirrors Tour

  Setlists
American Airlines Center Dallas, Texas, United States
Jul 16, 2015
Paper Towns / Saint Motel
  Setlists
The Bomb Factory Dallas, Texas, United States