What is lost bring me the horizon?

"Lost" is a song by the British rock band Bring Me the Horizon. It was released as a single on October 23, 2015, and is included on their fifth studio album, "That's the Spirit." The song features a more mainstream sound compared to the band's earlier material, with electronic elements and a catchy chorus. The lyrics touch on themes of feeling lost and disconnected, with frontman Oli Sykes singing about struggling to find happiness and meaning in life. "Lost" received positive reviews from critics and became a fan favorite, with many praising its anthemic quality and emotional lyrics. The song also performed well commercially, reaching the top 10 in several countries and earning the band a new wave of mainstream success.