Unwritten is the debut studio album by English singer-songwriter Natasha Bedingfield. It was released in the UK on 6 September 2004, where it debuted at number one, and in the U.S. on 2 August 2005, where it debuted at number twenty-six. It spawned the singles, "Single", "These Words", "Unwritten", "I Bruise Easily" and "The One That Got Away" (which was only released in North America). The song "Drop Me in the Middle" featured rapper Bizarre of D12 on the international and UK versions of the album, but the U.S. version featured rapper/singer Estelle. In 2006, the album was re-released in North America with new album artwork and a slightly altered track listing.

The album received generally positive reviews from most critics, earning a 7 out of 10 from PopMatters' Adrien Begrand, who said the album was Bedingfield's "brand of clever, R&B infused pop." Though, he went on to admit that the album was "not without its pitfalls." David Hooper from BBC gave the album another positive review, writing "there's no denying this is a finely-crafted number with bold, voluptuous harmonies. It's guaranteed to thrill, at least for the first 30 plays." Further, Hollow stated "Unwritten is a textbook quality pop album, lifted by Natasha's strong voice, immaculate production and some absolutely corking singles. Whether you like it or not, you won't be able to get those tunes out of your head." UK-based music review website musicOMH critic David Welsh praised the album, compared Bedingfield's success to that of her brother, calling the album "a startlingly accomplished debut outing, letting the whole world know that Daniel is by no means the only talented Bedingfield out there." Welsh continued to add that Unwritten was "both musically note-worthy and lyrically substantial", concluding that there was "no shame in adding this to your collection."

Natasha Anne Bedingfield (born 26 November 1981) is a British pop singer and songwriter. Bedingfield debuted in the 1990s as a member of the Christian dance/electronic group The DNA Algorithm with her siblings Daniel Bedingfield and Nikola Rachelle. Throughout the 1990s and early 2000s, Bedingfield recorded rock and gospel songs for the Hillsong London Church, while Daniel went on to enjoy success with hits "Gotta Get Thru This" and "If You're Not the One".

Bedingfield released her first album, Unwritten, in 2004. The album contained primarily up-tempo pop songs and was influenced by R&B music; it enjoyed international success with more than 2.3 million copies sold worldwide and she received a Grammy Award nomination for "Best Female Pop Vocal Performance" for the title track "Unwritten". Bedingfield's second album, N.B. (2007), was less successful but yielded the UK top 10 singles "I Wanna Have Your Babies" and "Soulmate". N.B. was not released in North America, but six tracks from it were included with seven new ones and released in 2008 as her third studio album Pocketful of Sunshine, with the singles "Love Like This" and "Pocketful of Sunshine" earning success on the charts. In December 2010, Bedingfield released her third album in North America named Strip Me.