He graduated from The Hong Kong Academy For Performing Arts in 2003 with First Honors in Bachelor of Arts majoring in acting. He is a member of the Composers and Authors Society of Hong Kong. His most noted work includes his performance in the long-running popular TVB series, Best Selling Secrets (同事三分親) portraying the character, Lau Wah (樓華). In 2008, he signed on as an artist with EEG (英皇娛樂), and became one of the presenters of Super Trio Supreme (鐵甲無敵獎門人). He was a co-host during the 2008 and 2010 Miss Hong Kong Pageant with Eric Tsang. He won Most Improved Actor at the 2008 TVB Awards. Cho-lam's debut album Cho-lam Everywhere was released on 27 November 2008. Out of 10 songs in the album, Cho-lam wrote the lyrics for eight of them, with each song covering different areas in life, including family, friends, love, work, etc. which all aimed to share positive messages with the audience. Cho-lam was one of the cast members of Keep Running, the Chinese version of the Korean game sho...