"We Belong Together" is a popular song sung by the American pop singer Mariah Carey. The lyrics and score are composed of Mariah Carey, Jermaine Dupri, Manuel Hill, Babyface, Bao By Womack and others. As the second single to promote the album, the song was released through Kojima Records on March 29, 2005, and was later included in Mariah Carey’s tenth studio album "The Emancipation of Mimi.

"We Belong Together" is the first No. 1 single on the US Billboard Eight Points Chart at the same time. After staying on the Billboard Top 100 Singles chart for seven weeks, it won 14 consecutive weeks of champions and became Maria’s The 16th single on the list, and won the year-end chart at the end of the year. On February 8, 2006, "We Belong Together" won the 48th Grammy Awards for "Best R&B Female Voice" and "Best R&B Song" and two nominations.