The four-member rookie Z-generation girl group Rocking Doll performed a special performance.

Rocking doll (Roa, Juri, Ari, and Rena) released a Christmas version performance video of their debut title song "Rocking Doll" on their official SNS and YouTube channels on the morning of December 23rd.

The released video shows a rock king idol performing "Rocking Doll" and giving off a variety of charms to four people. The Rocking Doll took off its trademark fairy ears and transformed into a Santa girl that emits a lovely mood, giving off a different feeling.

While performing a difficult performance, the Rocking Doll filled the stage with the bold spirit and energetic charm of all teenagers.