Wayne Lai Yiu-cheung is a Hong Kong actor. He became one of Hong Kong's most successful television actors after starring in TVB hit drama series Rosy Business. Lai won three TVB Anniversary Awards for Best Actor, making him only one of three actors who have three wins in that category.

Rosy Business is a 2009 Hong Kong period television drama produced by Lee Tim-sing and TVB. Comprising 25 episodes, it originally aired on the Jade network from 27 April to 29 May 2009.