Katy Perry announced the release of her newest album Prism by advertising it on a massive gold tractor trailer.

New York Daily News reports that Perry didn’t say a word about the new album, but rather let the tailor do the talking.

The Grammy Award nominated singer also promised fans who spotted and photographed the trailer a retweet.

“Find the #PRISM semi, take a picture and I'll RT you. Don't worry, Los Angeles is just the first stop on the map,” she tweeted Tuesday.
Prism marks Perry’s first new album in three years, her last being Teenage Dream.

Since posting he promise, Perry has shared photos and retweeted fans who have spotted the semi on the Golden Gate bridge, on the freeway and side streets.
In addition to the announcement of her new album, Perry is busy promoting her role in the Smurfs sequel, Smurfs 2 in which she plays Smurfette. Perry stars alongside Neil Patrick Harris, Hank Azaria and Jayma Mays.

Image: Katy Perry Twitter