M.O. is the seventh studio album by American hip hop recording artist Nelly. The album was released on September 30, 2013, by Republic Records, as the follow-up to his sixth album, 5.0 (2010). The album is preceded by the release of its lead single, "Hey Porsche", released on February 19, 2013, and reached number forty-two on the US Billboard Hot 100. "Get Like Me", featuring Nicki Minaj and Pharrell, premiered online on June 18, 2013, and was officially released on July 2, 2013, as the album's second single. The album features guest appearances from Nicki Minaj, Pharrell, Future, T.I., Daley, 2 Chainz, Trey Songz, Fabolous, Wiz Khalifa, Florida Georgia Line, Nelly Furtado and Yo Gotti.

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".