Katy Perry Live: Witness World Wide life, which occurred following her 2012 divorce from Russell Brand, and led her to write the song "By the Grace of God" in 2013. As Perry broke down emotionally, a member of her entourage suggested she end the session, but she declined. She also addressed her sexuality and the reasons why she went public with her feud with Taylor Swift. Perry, who was born Katheryn Hudson, talked about her pop star persona, saying "the fantasy of Katheryn went into Katy and made this bigger-than-life personality," and shared that her new very short haircut was because she "didn't want to look
Katy Perry: Part of Me honest behind-the-scenes look at Perry's 2011 world tour often feels more like sharp brand management". Alison Willmore of "Time Out New York" also gave the film a generally negative review, saying, "the 3-D performance footage is impressively lavish, though the film's unending idolization of the amiable singer will quickly exhaust all but the most devoted fans". In its opening weekend, the film grossed $7,138,266 in 2,730 theaters in the United States and Canada, ranking #8 at the box office. "Katy Perry: Part of Me" has grossed $25,326,071 domestically and $7,400,885 internationally, totaling $32,726,956 worldwide. In the United States, it is