Chapter V is the fifth studio album by American R&B recording artist Trey Songz, released on August 21, 2012, by Atlantic Records. It was produced by several record producers, including Troy Taylor, Eric Hudson, Rico Love, and Benny Blanco, among others. Recording sessions for the album took place at several recording studios in Miami—Circle House Studios and Songbook Miami Studios—and New York City—Downtown Music Studios, Engine Room Audio, Icon Studio, Lotzah Matzah Studios, and Premier Digital—as well as Stanley House Studios in London. The album debuted at number one on the US Billboard 200, selling 135,000 copies in its first week. It was promoted with four singles, including the US and UK hit “Heart Attack” and UK hit “Simply Amazing”. Upon its release, Chapter V received generally positive reviews from music critics, who complimented its sound and Songz' singing, although some were ambivalent towards its songwriting and themes. As of September 2, it has sold 177,000 copies in the United States.