'...Baby One More Time' is the debut studio album by American recording artist Britney Spears. The album was released on January 12, 1999 by Jive Records and became a worldwide commercial success, reaching the top five in 19 countries, and number one in 15, including the U.S Billboard 200. The album and its singles helped propel Spears into mainstream popularity.
With the release of the lead single "...Baby One More Time", Spears became a pop phenomenon; the single peaked at number one in the Billboard Hot 100, a feat Spears would not repeat for another ten years, in October 2008, when her single "Womanizer" peaked at number one on the chart. Every single released in the United Kingdom charted within the top-five position in the UK Singles Chart and the top-three position in the Eurochart Hot 100.
The album's lyrics, and its music videos maintained the typical virgin image of the late 1990s teen pop revival for Spears. The album is certified 14× Platinum by the RIAA. ...Baby One More Time has sold 26 million copies worldwide, becoming one of the most successful albums of all time and is Spears' most successful and best selling album to date.