Katy Perry has sold over 3 million each of both "I Kissed A Girl" and "Hot N Cold" in the United States alone.
More than one
9
1 gospel album 2 pop albums
Katy Perry
In the United States, she has sold over 1 million copies of her album One of the Boys, and her singles "I Kissed A Girl" and "Hot N Cold" have each sold over 3 million downloads.
Kelly Clarkson has sold over 23 million albums worldwide.
One Of The Boys has been certified Platinum in the UK, meaning that it has sold at least 300,000 copies in the UK.
no; she's sold more albums than some other musicians, but not the most of all musicians
As of now, Taylor Swift has sold more records than Katy Perry. Taylor Swift's total album sales are estimated to be over 50 million in the U.S. alone, while Katy Perry's album sales are around 18 million. Swift's extensive discography and successful re-recording projects have contributed significantly to her higher sales figures.
They have Katy Perry's perfume Purr at Ulta, Macy's, and Dillards. Im sure they have it more places but those are where i have seen it.
Because she sold her soul for fame and money that's what most of those "singers" do.
Elvis Presley has been famous since the mid-1950s, and his records continue to sell worldwide, nearly forty years since his death in 1977. Katy Perry's career has been much briefer, and she has sold far fewer records.