Billlie continues with preparations for their comeback with 'Trampoline' with a track drop teaser.
On October 11 at midnight KST, Billlie released a track drop teaser giving a sneak peek of their upcoming newest track. The teaser reveals the introduction part of the album, which exudes Billlie's unique R&B pop vibe.
Meanwhile, the full 5th mini album will be released on October 16 at 6 PM KST while the pre-release track will be out October 11 at 6 PM KST.
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