The song "Whatever" by Oasis was originally released in the key of A major. It was written by Noel Gallagher, who is known for being the primary songwriter of the band. The track was first released as a standalone single in December 1994 and later included in the album "Definitely Maybe." "Whatever" marked Oasis' third number one single in the UK and became a significant part of their early success. Interestingly, it was the first Oasis song to feature a lead vocal by Noel Gallagher instead of his brother, Liam. The melody of "Whatever" is characterized by a catchy and anthemic chorus, featuring Noel's distinct guitar playing style.