The group had seemingly confirmed that their fourth collection would be called The Chase, but Una Healy has confessed that that is just a working title.
"That's the working title, it's not the actual one," Healy told Digital Spy.
"I think with the whole Chasing The Saturdays and chasing success, we'll call it that for now. But it's not the definite title. We'll have another single and then the album. We've finished it though."
The singer added that the girl group were "starstruck" working with Darkchild (Beyoncé, Justin Bieber) and Diane Warren (Celine Dion, Pussycat Dolls) for the project.
"It was overwhelming to think that we were in there working with them too," Healy said. "The tracks we did with Darkchild are kind of R&B-pop."
The Saturdays' new single 'What About Us' is available to download now.
Watch the music video for The Saturdays' 'What About Us' below: