SISTAR transformed into rabbits to celebrate the 2011 new year, which is also the year of the rabbit. Their agency, Starship Entertainment, revealed pictures of the girls on the set of a photoshoot filming on December 1st.�Each of the members are shown with a scarf wrapped around their heads to represent cute and colorful bunny ears. On their official Twitter, they wrote, "Please jump up high, just like bunnies! Have a happy New Year!" Source: Newsen via Nate