"Spaceman" is a song by American rock band The Killers from their third studio album "Day & Age" (2008). The song features the band's characteristic blend of alternative rock and new wave influences with optimistic synth melodies. Lyrically, it tells the story of an alien abduction experience, serving as a metaphor for feelings of isolation and being misunderstood. The song was well-received by critics and became a fan favorite, known for its catchy chorus and Brandon Flowers' distinctive vocal delivery.