After concluding her California Dreams Tour, Perry stated that she intended to "live a little" before recording any new material that was "worth listening to". When ex-husband Russell Brand left her on December 30, 2011, she felt devastated and contemplated suicide. Perry revealed to "Vogue" in June 2012 that she planned to record a "darker" album than her previous records. She stated: "It was inevitable, after what I went through. If I had a time machine and could go back in time, I would. But I can't, so, you'll discover another part of me." To "Interview", she mentioned that she aspired to include a more acoustic vibe to the record. Perry also said that her music would be getting "real fucking dark", though also stated that her fans would be able to relate to it. "I imagine that maybe my next record would be a little bit more of an artistic venture," she said. "Not that I'm going to self-sabotage either and be like, 'I'm going to make a crazy record that nobody really understands.'" That fall, she later told "Billboard" about her plans for the album, saying she already envisioned several aspects of it. Perry told the magazine that she already had songs and ideas, and knew the type of record she would make next. She also said that although she had not started recording yet, she already knew how the artwork, coloring and tone of the album would turn out. Perry further detailed: "I have to let the music take shape first. I even know what type of tour I'm doing next. I'll be very pleased if the vision I have in my head becomes a reality. But I have to honor the music." The development of "Prism" started when Perry was embarking on the California Dreams Tour. She began with a process she deemed "slow cooking", which consisted of recording random "fragments of ideas" into her mobile phone's dictaphone application. A member of Direct Management Group, Ngoc Hoang, then transcribed the audio files, which he inserted into what Perry described as a "treasure chest"; such object was consulted by Perry later on during the album's recording sessions. While Perry started recording the album officially in November 2012, accompanied by Greg Wells and Greg Kurstin, she noted she was still in a "dark place", and that she had not "let the light in". The sessions began again in March 2013, following a trip to Madagascar which Perry credited as having "put [her] priorities in perspective", thus leading her to "do more work on [her]self".