As of October 29, 2015, two standout Katy Perry singles are officially 10x platinum in the United States. Venturing into…
Responsible for numerous #1 hits (five from its original iteration and an extra one from the re-issue), Katy Perry's "Teenage…
When it comes to RIAA certifications, July 31, 2015 was a big day for Katy Perry. Her albums "Teenage Dream"…
Despite moving nearly one hundred thousand additional copies in its first week, Katy Perry's latest album "PRISM" required seven more…
Leading into the final announcement of the 2011 Grammy Awards, that of the Album of the Year winner, three of…