"You're So Vain" is a song by Carly Simon, released in 1972. The song features a catchy melody and lyrics that express the singer's feelings about a self-absorbed lover. It became a major hit, reaching number one on the Billboard Hot 100 chart and is known for its memorable chorus. The song is often interpreted as a critique of narcissism and vanity. Many listeners speculate about the identity of the subject, with rumors suggesting it could be about famous figures like Warren Beatty or James Taylor. Its enduring popularity has made it a classic in pop music history.