'Part of Me' trailer: Katy Perry's 3D concert movie

Katy Perry: Part of Me (2012) - Movie

Pop Music on Instagram: "Katy Perry’s life back in 2011. While she was on her world tour, she received a text message from her then-husband, Russell Brand, saying he wanted a divorce — and it happened right before she had to go on stage. Despite how heartbreaking it was, Katy still walked out in front of thousands of fans and performed like nothing happened. Parts of this were shown later in her documentary Katy Perry: Part of Me, where you can see how emotional and overwhelming it was for her b