Yang Kun
In 2012, Na became a coach and judge on the first season of the popular television singing show "The Voice of China", along with Yang Kun, Liu Huan and Yu Chengqing. She returned to the judges panel in 2013 for the second season of The Voice of China, along with Wang Feng, Zhang Hui-mei and Yu Chengqing. Na continued being a judge on the third and fourth season of that show with Wang Feng, Yang Kun, Jay Chou and Yu Chengqing.