In 2003, Andersson, represented Sweden in the Eurovision Song Contest 2003 as part of Fame, coming fifth. In 2004, Andersson decided to pursue a career as a solo artist and has been successful as a singer, winning Let's Dance 2011 and released a biography which has sold over 120,000 copies. In 2012, Andersson signed with BMG Chrysalis and began writing the album. Andersson sings about her tough childhood and the traumas from that time.[1]
Andersson said 40.14.4 is different from what she has done before, with the music and lyrics being closer to what she likes to listen to; referencing artists like Lars Winnerbäck, Melissa Horn and Peter LeMarc. It is the first record she has written herself.[2]
The number 40 in the album title refers to Jessica Andersson turning 40 one week following the release, 14 represents her youth and 4 her childhood.[3]