Montero is the debut studio album by American rapper Lil Nas X, released on September 17, 2021, by Columbia Records. The album has guest appearances from Jack Harlow, Doja Cat, Elton John, Megan Thee Stallion, and Miley Cyrus, while its production was primarily helmed by frequent collaborators Take A Daytrip, as well as Ryan Tedder, Tom Levesque, Kanye West, Nick Mira and Carter Lang, among others. Musically, Montero is a pop rap record with influence from various other genres.