"Say Something" is a song recorded by American singer-songwriter Justin Timberlake featuring vocals by American singer Chris Stapleton. It was released on January 25, 2018 as the third single from his fifth studio album Man of the Woods (2018) along with its music video. The song was written and produced by Timberlake, Larrance Dopson, Floyd Nathaniel Hills, and Timbaland, with additional songwriting by Stapleton. It debuted at number 9 on the US Billboard Hot 100, becoming Timberlake's 19th top 10 single as a solo artist and Stapleton's first. It also reached number one in Slovakia and Slovenia and the top 10 in Austria, Belgium, Canada, Czech Republic, Germany, Hungary, the Netherlands, Poland, Scotland, Switzerland, and the United Kingdom. It was serviced to contemporary hit radio on Fe