Reputation (stylized in all lowercase) is the sixth studio album by American singer-songwriter Taylor Swift. It was released on November 10, 2017, through Big Machine Records. The record was primarily produced by Jack Antonoff, Max Martin, Shellback and Swift herself, who also serves as the executive producer. Artists featured on the album include English singer-songwriter Ed Sheeran and American rapper Future.
Reputation received generally positive reviews from music critics and reached number one in 13 countries including the United Kingdom, and United States. In the US, the album sold 1.216 million copies in its first week of release, making it the country's best-selling album of 2017, while with global sales of 4.5 million copies, it was the second best-selling album of 2017 worldwide.
It received a nomination for Best Pop Vocal Album at the 61st Grammy Awards, becoming her second nomination in the category. To promote the album, Swift embarked on the Reputation Stadium Tour, starting on May 8, 2018 and ended on November 21 of the same year. The tour grossed $345.7 million, being the second highest-grossing concert tour of the year and the highest-grossing tour of all time in the United States. A concert film based on the tour was released on Netflix on December 31, 2018.