The Who is a famous British rock band formed in 1964, known for their energetic performances and powerful music. The original members included Roger Daltrey, Pete Townshend, John Entwistle, and Keith Moon. They became popular for their unique sound, blending rock with elements of pop and punk, and are often credited with helping to shape the rock genre. Their iconic songs, like "My Generation" and "Baba O'Riley," showcase their talent for catchy melodies and thought-provoking lyrics. The Who is also known for their groundbreaking rock opera, Tommy, which tells a compelling story through music. Their influence on rock music continues to be felt today.