Formed in Sydney, Australia in 2011, 5 Seconds of Summer have grown from local high school friends into one of the biggest bands of the 21st century. Across fourteen years, the multi-platinum group has sold over 18 million albums, moved more than six million tickets worldwide, generated over 10 billion streams, and achieved three Billboard 200 #1 debuts, while winning multiple accolades at the ARIA Awards, MTV EMAs, MTV VMAs, and beyond. Known for their genre-defying collaborations and globe-spanning tours, the quartet - Luke Hemmings, Michael Clifford, Calum Hood, and Ashton Irwin - continue to reinvent what a modern band can be. With the release of their highly anticipated sixth album Everyone's A Star! - their first under Republic Records - 5 Seconds of Summer usher in their most ambitious era yet, pioneering a genre bending sound led by the explosive single "Not OK."