It will be released in the UK on November 7, with the X Factor star's third album, Obsession, to follow on November 15.
"It's like nothing I've ever done before. It's very energetic and epic," Ward said of the single. "I wanted it to be powerful and impactful and I think it's exactly that. It's just huge basically!"
The 'Gotta Be Somebody' cover art appears below, while an exclusive teaser clip for the single can be viewed here.