In March 2015, she appeared in Brand: A Second Coming, a documentary following her ex-husband Russell Brand's transition from comedy work to activism, and released a concert film titled Katy Perry: The Prismatic World Tour through Epix, which took place during her tour of the same name.
Di Maret 2015, dia muncul di Brand: A Second Coming, sebuah dokumentasi yang mengikuti transisi mantan suaminya Russell Brand dari komedi menjadi aktivis, dan merilis sebuah film konser berjudul Katy Perry: The Prismatic World Tour melalui Epix, yang mengambil lokasi ketika turnya dengan judul yang sama.