In January 2008, Chen was involved in a widely publicized sex scandal when sexually explicit nude photographs of himself taken four years earlier became widely circulated on the Internet. Celebrities implicated in the scandal included Gillian Chung, Bobo Chan, Mandy Chen, Candice Chan, Rachel Ngan and Cecilia Cheung.
The scandal shook the Hong Kong entertainment industry in early 2008 and received high profile media attention locally and around the world. Source
