Bob Dylan's fans were not happy with his decision to go electric. They used Ringo Starr's name to make this clear to the musician.In 1965, a jeering audience at a Bob Dylan concert asked the musician where Ringo Starr was. This wasn’t because they had expected to see the Beatles’ drummer join him onstage. Instead, they were using his name to express their displeasure with Dylan. They felt he had turned his back on them to embrace a more Beatles-style sound.In 1965, Dylan invited Canadian band the Hawks to join him at a concert in Queens, New York. He played his typical acoustic set before an intermission, and then he brought the band onstage with him.
Source: Emma McKee/cheatsheet.com