Blue have premiered their new single.
'King of the World' is the first track to be lifted from the group's upcoming fifth studio album Colours, which will be released on March 2.
The album will also feature new songs 'Home', 'Nothing Like You' and 'Hang On In There Baby'.
Following the release of the album, Blue will embark on a 16-date tour around the UK. The tour begins with a show in Portsmouth on March 21, and will conclude in Leicester on April 9.
The tour also includes a show at London Roundhouse on March 29.
Take a look at the tracklisting for the album below:
1. 'King of the World'
2. 'You're the Only One'
3. 'Home'
4. 'If You Don't Know Me By Now'
5. 'Nothing Like You'
6. 'Flashback'
7. 'I Don't Want to Talk About It'
8. 'Special'
9. 'Hang On In There Baby'
10. 'Endless Love'
11. 'Oh Girl'
Watch a trailer for Blue's new ITV2 show Blue Go Mad in Ibiza below:
