Bob Dylan (born Robert Allen Zimmerman, May 24, 1941) is a Grammy, Golden Globe and Academy Award-winning American singer-songwriter, author, musician, and poet who has been a major figure in popular music for five decades. Much of Dylan's most recognized work dates from the 1960s, when he became an informal documentarian and reluctant figurehead of American unrest. Some of his songs, such as "Blowin' in the Wind" and "The Times They Are a-Changin'",
