According to a press release, Perry will serve as a guest curator throughout the month of January, helping Madonna go through daily submissions on the project's website. Each day throughout the month, Perry will choose one artist to spotlight on the site that she feels "demonstrates a unique view of the fight for human rights."

At the end of the month, Perry will help Madonna select one artist, who in their opinion best expresses what freedom means and award them with a $10,000 grant for the nonprofit organization of his or her choice. Last month, David Blaine served as guest curator.