The Boy Is Mine is the second studio album by American R&B singer Monica. It was released by Arista Records on July 14, 1998, in the United States. The album deviated from the formula of her debut Miss Thang (1995) as she had more creative control over the material she recorded; a step that she considered a "natural progression". On the record, Monica worked with a variety of producers and writers from different genres such as gospel, R&B, and hip hop, including frequent collaborators Dallas Austin, Colin Wolfe, and Daryl Simmons. Additional producers included David Foster, Diane Warren, Jermaine Dupri, and Rodney Jerkins and his Darkchild crew, some of which would become household names on subsequent albums.

Monica Denise Arnold is an American singer, rapper and actress. Born and raised in College Park, Georgia, she began performing as a child and joined a traveling gospel choir by the age of ten. Monica signed with record producer Dallas Austin through his label Rowdy Records in 1993, and gained prominence following the release of her debut studio album, Miss Thang (1995). Her follow up releases were met with further commercial success; her second, The Boy Is Mine (1998) remains her best-selling album and spawned three Billboard Hot 100-number one singles: "The Boy Is Mine", "The First Night" and "Angel of Mine".