Universe Music raised anticipation for Oh My Girl's upcoming new track "Shark" by unveiling a lovely cover photo and scheduler.

On December 15, the global fandom platform UNIVERSE stated, “We have confirmed the release of Oh My Girl's new track 'Shark', which will be released through Universe Music on December 23". 

In the cover photo, Oh My Girl were seen enjoying a lovely tea time and showed off their dazzling visuals. In addition, the scheduler revealed that beginning on December 16, UNIVERSE will release Oh My Girl's concept photo, followed by their first music video teaser "The Ball version", the second music video teaser '"The Door version", until the release of their official music video on December 23.

Meanwhile, Oh My Girl's "Shark" will be released through various music platforms on December 23 at 6PM KST.