Katy Perry will release her new album, “Prism”, on October 22.

The pop superstar revealed the news with the title and release date emblazoned on the side of a golden truck driving through Los Angeles on Monday.

"Find the #PRISM semi, take a picture and I'll RT you," tweeted Perry to get the viral campaign started. “Don't worry, Los Angeles is just the first stop on the map.”

Perry’s fourth album, “Prism” is the follow-up to the 2010 smash, “Teenage Dream”, which sold more than 5 million copies worldwide.

“Teenage Dream” made Billboard history with five No. 1 singles, a single-album record for a female artist, and is the third album in history to produce eight top five hits.

Perry plays the role of Smurfette in the new film, “Smurfs 2”, which hits theaters on Wednesday.

Katy Perry





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