Katy Perry was on JoJo On The Radio and talked about being pregnant, her upcoming album “Smile,” her favorite song(s) of hers that she’s recorded and her favorite song(s) she’s written that other artists have recorded, touring and meet & greets in the future, “Daisies,” how people gravitate towards Nugget when she’s out in public, navigating American Idol during a pandemic, how thousands of people from showed up at the Rocky Steps in Philadelphia after a show to run them with her, her love for Disney and Pixar shorts, what 2020 has taught her so far, and more.