Joel Chan (陳山聰) and his wife, Apple Ho (何麗萍) have a son named Jaco Chan (陳霆軒) who is currently 14 month old. On 19th September, he shared his photo with Jaco taken in ferris wheel and posted a message on Instagram: “Sitting in ferris wheel together! Jaco feels overjoyed. #father and son are out again #melting”

Source: https://ol.mingpao.com/ldy/showbiz/latest/20210919/1632050221957/%e5%85%a9%e4%bb%94%e7%88%ba%e5%8f%88%e5%87%ba%e5%8b%95-%e9%99%b3%e5%b1%b1%e8%81%b0%e5%81%951%e6%ad%b2%e5%9b%9d%e5%9b%9d%e5%9d%90%e6%91%a9%e5%a4%a9%e8%bc%aa-%e7%86%b1%e5%88%b0%e6%ba%b6