There are more bands under the name The Sidekicks.
These are photos from concerts where The Sidekicks played, so they may be of other bands that played the concert as well.
Motion City Soundtrack / The Sidekicks / Rites of Springfield Jan 10, 2020 Sayreville, New Jersey, United States Uploaded by Runaway Run
Gregory Stovetop
Motion City Soundtrack / The Sidekicks / Gregory Stovetop Jan 8, 2020 New York, New York, United States Uploaded by Thomas Sumner
The Sidekicks
Motion City Soundtrack
Oso Oso / The Sidekicks / Future Teens Sep 13, 2019 Salt Lake City, Utah, United States Uploaded by Micky Sean Bailey
The Sidekicks Jun 28, 2018 Salt Lake City, Utah, United States Uploaded by Micky Sean Bailey
Into It. Over It. / The World Is a Beautiful Place & I Am No Longer Afraid to Die / The Sidekicks / Pinegrove Mar 26, 2016 Salt Lake City, Utah, United States Uploaded by Micky Sean Bailey
Into It. Over It. / The World Is a Beautiful Place & I Am No Longer Afraid to Die / The Sidekicks / Pinegrove Mar 25, 2016 Denver, Colorado, United States Uploaded by Cory Pelc
Against Me! / The Sidekicks / The Shondes Jan 24, 2014 St. Petersburg, Florida, United States Uploaded by Firestarlight