Oh another slippery stage! What's going on?

On last night's "Hallyu Dream Festival", SISTAR was a victim of a slippery stage during their performance of "Shake It".

Their song is an upbeat dance track and the ladies are wearing heels. Even from the beginning of their stage, it was obvious that they were already cautious. However, since their choreography requires big movements, some members especially Soyu slipped and lost her balance during her part.

Fortunately, Bora and Hyolyn were quick to pull Soyu preventing her from a serious fall but the rest of their stage ended with everyone of them clinging to each other whenever they felt like slipping making it a very uncomfortable and worrisome stage for fans who are watching.

SISTAR still managed to perform despite difficulties and only laughed in between their parts.