Suit is the fourth studio album by American rapper Nelly. It was intended to be released on August 17, 2004, before being delayed and released on September 13, 2004, by Universal Records. Production for the album was handled by several producers, including the Neptunes, Jazze Pha, Doe, AHM, Jayson "Koko" Bridges, Kuya Productions, Soulshock and Karlin, Ryan Bowser, Big Boi and Beat Bullies. Released in conjunction with Sweat, Nelly intended to release a single album before conceptualizing and releasing two albums simultaneously, both of which would contrast each other's themes. Nelly characterized Sweat as "more up-tempo" and "energetic" while describing Suit as more of "a grown-up and sexy vibe [...] it's more melodic".

Cornell Iral Haynes Jr., better known by his stage name Nelly, is an American rapper, singer, actor, and entrepreneur. He grew up in St. Louis, Missouri, and embarked on his musical career in 1993 as a member of the Midwest hip hop group St. Lunatics. He signed with Universal Records in 1999 as a solo act to release his debut studio album, Country Grammar (2000) in June of the following year. Its namesake lead single and follow-up, "Ride wit Me" both entered the top ten of the Billboard Hot 100, while the album peaked atop the Billboard 200 and received diamond certification by the Recording Industry Association of America (RIAA). His second album, Nellyville (2002) spawned two consecutive Billboard Hot 100 number-one singles, "Hot in Herre" and "Dilemma", along with the top-five single, "Air Force Ones".