Never Say Die (Chinese: 羞羞的铁拳; literally: The Bashful Iron Fist) is a 2017 Chinese comedy film directed by Song Yang and Zhang Chiyu and starring Ai Lun, Ma Li, Shen Teng, Tian Yu and Xue Haowen. Adapted from the popular stage comedy of the same name, it was released in China on 30 September 2017. According to The Hollywood Reporter, the film is the highest-grossing comedy film ever in a single (its home domestic) box office market.