Girls' Generation is marking their 20th anniversary with a reunion for seasonal greetings and hints of a world tour, while member Lim Yoona is set to star in a Korean remake of 'Unnatural'. The group's new unit HRS, comprising Hyoyeon, Yuri, and Sooyoung, has debuted with the single 'Skibidi' and its music video has reached 100 million views, making it the group's 10th video to achieve this milestone.