"Wonderwall" is a song by the British rock band Oasis, released in 1995. It is originally performed in the key of F# minor. The song was written by the band's lead guitarist and main songwriter, Noel Gallagher. "Wonderwall" became one of Oasis' signature songs and a timeless anthem of the Britpop era. Interestingly, the title of the song was inspired by the 1968 album "Wonderwall Music" by George Harrison. The melody of "Wonderwall" is characterized by its catchy guitar strumming pattern, accompanied by simple yet heartfelt lyrics. It remains a beloved classic, known for its enduring popularity and sing-along quality.