Some celebrities like to go all out on their birthday parties, but Hong Kong actor Chow Yun-Fat, who just celebrated his on Saturday, May 18, opted to go hiking with some of his friends.

The recently-turned 64-year-old actor was joined by more than 20 people, according to The Straits Times. This includes Hong Kong actors Julian Cheung, Anita Yuen, Nina Paw, and artists like Liu Kai Chi, Kenny Wong, and Catherine Chau.

Chow and his friends hiked for three hours before eating lunch, where they prepared longevity buns with the words, “Fat Gor (Big Brother Fat), happy birthday. The more you run, the smarter and sharper you become.”

Yeun shared the pictures on social media on Saturday while her husband, Cheung, reposted it on Weibo.

Images via Instagram / anitayuenwy