"Wasting My Young Years" is a song by the British band London Grammar. It features a blend of indie pop and electronic music, characterized by haunting melodies and introspective lyrics. The song explores themes of nostalgia, regret, and the passage of time, reflecting on the fleeting nature of youth. The lead vocalist, Hannah Reid, delivers emotive performances that enhance the song's poignant message. Released in 2013 as part of their debut album, If You Wait, the track received critical acclaim and contributed to the band's rise in popularity, showcasing their unique sound and lyrical depth.