In
The Amazing Race 3, Phua Chu Kang handed out clues at one of the detours. Participants in the race were required to locate a
HDB apartment in
Choa Chu Kang, Singapore where they would be given the clues by PCK. Apparently, the original idea was to have PCK at the pit stop alongside
Phil Keoghan (at the end of every stage of
The Amazing Race, there would be a local person dressed in traditional clothing welcoming the contestants to the country), but Singaporeans protested that this would give foreigners the wrong impression of the local people in general. In 2003, during the
SARS outbreak, PCK appeared in a music video called "PCK Sar-vivor Rap". This 4-minute-long music video is to teach the local people on how to prevent SARS in their country. It also comes with an audio version (with remix) of the song. In addition, a limited edition compilation album called "The Sar-vivor Rap" was launched on 1 July 2003. This album also includes 14 bonus tracks from artists such as
Mandy Moore,
Destiny's Child and
Jessica Simpson. In 2020, PCK appeared in a series of music videos teaching Singaporeans about how to stay safe during the
COVID-19 pandemic. Phua Chu Kang also made guest appearances in one drama and three other local sitcoms: in the Mandarin drama
The Hotel, in the sixth season of
Under One Roof where he, King Kong and Ah Goon were called to do renovations for the house of Ah Teck and Dolly's son and daughter-in-law Paul and Anita, played by Andrew Lim and
Selena Tan respectively, both in 2001, the Mandarin sitcom
My Genie in 2002 together with Rosie, and
ABC DJ in 2006 together with Rosie and Ah Goon. Phua Chu Kang has also appeared on TV advertisements. He, along with his younger brother Anthony Phua Chu Beng, made their first advertisement appearance regarding the introduction of
3G mobile services and phones in Malaysia by
Maxis. In 2003, PCK appeared in another commercial in Malaysia introducing plant-based
administration for
pain relief by
Kinohimitsu that was aired on
TV1,
TV2 and
TV3. On 23 May 2009, Phua Chu Kang and Rosie Phua Chin Huay made their appearances on the
Mass Rapid Transit (MRT), as part of a campaign by
Singapore Kindness Movement and the public transport authorities. A music video titled "A Happy Journey Starts Like That", similar to "Love Your Ride" by
Dim Sum Dollies, which was released 1 year later in 2010, which substitutes the security video that is currently shown at LCD displays on other MRT lines. The video reminds that commuters should be gracious and thus creating a happy journey for everyone. In 2022, the cast reunited after 15 years on an episode on
CNA's
On the Red Dot series, titled "''Phua Chu Kang Reunion: How's Singapore's Favourite Contractor?''". ==International broadcast==