A video of Bora training for SISTAR's 'pole dance' was recently revealed online through various video-sharing sites. The 'pole dance' is part of their "How Dare You" choreography, and Bora is seen receiving special training for it. The process was said to have taken one month for her to perfect. Netizens commented, "SISTAR has the best legs out of girl groups," "It looks like a scene out of 'Moulin Rouge," and "Bora is so beautiful for always doing her best." Check out the video here: Source: Star News via Nate