John Deacon is a renowned English musician best known as the bassist for the iconic rock band Queen. He contributed significantly to the band's success with his songwriting and unique bass playing style, helping to create some of their most memorable hits. Born on August 19, 1951, Deacon was instrumental in crafting songs like Another One Bites the Dust and You're My Best Friend. After Queen's lead singer, Freddie Mercury, passed away, Deacon gradually stepped back from the music scene, focusing on his family and personal life.