1. Korea (South) – Foreign relations – Southeast Asia 2. Southeast Asia – Foreign relations – Korea (South) 3. Korea (South) – Foreign relations – Singapore 4. Singapore – Foreign relations – Korea (South) 5. Korea (North) – Foreign relations The 42nd Singapore Lecture was delivered by His Excellency Moon Jae-in, President of the Republic of Korea, on 13 July 2018 under the distinguished Chairmanship of Mr Teo Chee Hean, Deputy Prime Minister and Coordinating Minister for National Security, Singapore.