The release of Westlife 's single My Blood is scheduled for October 18 , 2019 .
The fourth single of the album will be called , `` My Blood '' , and will be released on October 2019.Since their comeback in 2018 , their previous singles `` What About Now '' , `` World of Our Own '' , `` Queen of My Heart '' and `` If I Let You Go '' reached the higher Gold certifications in the United Kingdom after ten , seventeen , eighteen , and twenty years of its releases respectively. ``