Sleeping With Sirens in Glasgow

Sleeping With Sirens are an American rock band formed in Orlando, Florida, in 2009. Built around vocalist Kellin Quinn’s high-register singing, their music draws on post-hardcore, pop punk and emo. The band became known through albums including Let’s Cheers to This, Feel and Madness, and songs such as “If You Can’t Hang,” “If I’m James Dean, You’re Audrey Hepburn” and “Kick Me.” The band played the Vans Warped Tour in 2012 and returned to the travelling festival the following year. In 2014, Sleeping With Sirens began the co-headlining World Tour, which extended into 2015 and paired them with Pierce the Veil.

Arm's Length is a Canadian emo and post-hardcore band formed in Quinte West, Ontario, in 2018. After the EPs What's Mine Is Yours and Everything Nice, the group released its debut album, Never Before Seen, Never Again Found, featuring “Object Permanence” and “In Loving Memory.” The follow-up album There's a Whole World Out There arrived in 2025. In 2024, Arm's Length played North American clubs on the Wax Bodega Tour alongside Carly Cosgrove, Ben Quad and Saturdays at Your Place. The band followed in 2025 with a North American headline run supported by Prince Daddy & the Hyena, Riley! and Bike Routes.