On August 19, XUM released an individual teaser video for the title song ‘Ddalala’ through the official SNS channel.

In the teaser video released, XUM boasts a sexy and chic concept, while also boasting an intense visual, predicting a radically different transformation.

XUM, which stands for ‘XUMthing Unlimited Move’, will come back with ‘infinite movement, infinite movement’ and will greet the public as a girl group with the keywords hip-hop + sexy.