The website MensHealth.com notes that at only 28, Perry has already been nominated for eight Grammy awards – including album of the year.
And that nobody had been able to get enough of Perry this year and for that very reason, they chose to give her the title.
Mila Kunis came in at second place while Christina Hendricks landed in the third spot. Jennifer Lawrence and Jennifer Aniston completed the top five.
Other beauties making the cut were Scarlett Johannson, Angelina Jolie, Beyonce, Gisele Bundchen and Amber Heard.