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TUNES FOR TOTS
John Mayer raises his voice for a good cause at the Blythedale Children's Hospital, as part of WPLJ's Scott & Todd Holiday Spectacular live broadcast Tuesday in Valhalla, N.Y.
More from PEOPLE
John Mayer raises his voice for a good cause at the Blythedale Children's Hospital, as part of WPLJ's Scott & Todd Holiday Spectacular live broadcast Tuesday in Valhalla, N.Y.
