"Won't Cry" (Chinese: 說好不哭) is a song by Taiwanese singer-songwriter Jay Chou and Mayday vocalist, Ashin.

25 minutes after it was made available, 2.29 million downloads of the song were recorded in mainland China.

The delicate thoughts express their enthusiasm, which makes them easy to resonate and bring in feelings; each love has its own grievances and helplessness.

[4] "Won't Cry" on the line less than 12 hours, QQ music statistics sales have exceeded 15 million RMB, the song won the "gold diamond record" level certification, "Won't Cry" became the highest number of digital music sales history of the QQ music platform.

[5] The music video is directed by director Muh Chen, describing the story of a pair of lovers falling in love in Tokyo.

The director invited the Japanese actress Ayaka Miyoshi and Keisuke Watanabe to perform in this music video.

- Blue at Hongkou Football Stadium, Shanghai on 25 October 2019 with Jay Chou as a special guest star.