"2 Become 1" is a song by the British girl group the Spice Girls. Written by the group members, together with Matt Rowe and Richard Stannard during the group's first professional songwriting session, it was produced by Rowe and Stannard for the group's debut album, Spice (1996).
"2 Become 1" is an R&B-influenced pop ballad that features instrumentation from a guitar, an electronic keyboard and string instruments.
The lyrics focus on the bonding of two lovers, and also address the importance of safe sex. Its Big TV!-directed music video, which features the group performing against time-lapse footage of Times Square in New York City, was completely shot against a blue screen at a studio in London. The backdrop was later superimposed.