The 35-year-old took to his Facebook page to share the picture of a giant truck bearing the artwork of his latest album, reports aceshowbiz.com.
The truck cariies a giant image of Mayer standing in a valley.
"Off this week and then next up is South America! Are you ready for JM??" read the caption of the image.
In July, Perry had used a golden truck that featured her name and the release date for her upcoming "Prism" album.
--IANS (Posted on 13-09-2013)