All Time Low is an American rock band from Towson, Maryland, formed in 2003. Known for their infectious pop-punk sound and energetic live shows, they have been a staple of the alternative music scene with albums like Nothing Personal, Don't Panic, and Future Hearts. Led by vocalist and guitarist Alex Gaskarth, the band has built a global fanbase and influenced a new generation of pop-rock acts.

ONE OK ROCK and All Time Low's connection dates back to 2015, when ONE OK ROCK supported All Time Low (alongside Sleeping With Sirens) during the Back to the Future Hearts Tour across North America. This tour was a significant moment in ONE OK ROCK's international breakthrough, introducing them to new audiences in the U.S. alternative scene.

Their connection deepened the following year when All Time Low supported ONE OK ROCK in Japan during the One Thousand Miles Tour 2016, a collaborative event presented by AP Japan and Tokyo Loud. The bands shared the stage on four dates.

This mutual support reflects a strong creative rapport and international camaraderie between the two groups.

The most direct collaboration between the bands came on ONE OK ROCK's 2017 album Ambitions, where Alex Gaskarth was featured on the track Jaded. His melodic voice complements Taka's emotional delivery, resulting in a standout duet that bridges both bands' signature styles.