Friends and supporters of Cathy Lee and Chung To gathered at the ballroom of The Mira Hotel in Tsim Sha Tsui for the biennial Chi Heng Foundation ball, which celebrated the foundation's 20th anniversary. As a goodwill ambassador of the foundation and co-chair of the ball, Cathy spoke of the work they’ve carried out over the years supporting children who are affected by HIV and AIDS throughout Mainland China.

The evening's theme was "Illumination," and Cathy stressed the importance of helping HIV and AIDS-affected children shine from within by encouraging all guests present to be a part of the fight against the stigma that these children face on a daily basis. Also taking place throughout the evening was a live auction, one of the lots that went under the hammer was a pair of bespoke Jimmy Choo stilettos—all funds raised on the night will benefit the Chi Heng Foundation's initiatives and outreach programs.