#2: “Imagine” by John Lennon
John Lennon’s Imagine is widely regarded as a timeless peace anthem, yet it has faced bans and criticism for its perceived political message. Some conservative groups denounced its calls for “no religion” and “no possessions,” interpreting them as endorsements of communism.

Despite its universal themes of unity and hope, the song was removed from Clear Channel’s playlists after 9/11, deemed too sensitive for the moment. However, Imagine has endured inspiring movements for peace and social change.