A video is going viral where�she shows off her flexible body in rhythmic gymnastics preparing for the Lunar New Year special of 'Idol Star Athletics Championships' at a gymnasium in Gyeonggi Providence.

Cheng Xiao makes impressive cartwheels while holding a hula hoop, demonstrating her quick reflexes. �Taking home the gold medal last year, the singer seems a bit pressured in this round.

The broadcast date for the Lunar New Year special is slated to be on January 30.

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