The collaboration choreography video of girl group Weeekly and popular kids creator Awesome Ha-eun is a hot topic.

Na Ha-eun drew attention by posting a collaboration video of Weeekly's new song "After School" on YouTube's official channel "Awesome Ha-eun" at 2 p.m. on the 30th.

Na Ha-eun of Awesome Ha-eun, who has a total of 5.06 million subscribers on YouTube channel, is an all-around entertainer who not only dances but also kids models, especially as a global popular creator with K-POP dance covers and collaboration videos with famous singers.

In the released video, Weeekly and Na Ha-eun dressed in vivid street fashion and performed the "After School" choreography. At the end of the video, it predicted a video upload of the behind-the-scenes story of the collaboration between Weeekly and Na Ha-eun, raising fans' expectations.