Davao City Mayor Sara Duterte-Carpio gives a message during the dinner she hosted for Republic of Singapore President Halimah Yacob at the Marco Polo Davao on September 10, 2019.

Republic of Singapore President Halimah Yacob, Davao City Mayor Sara Duterte-Carpio, and Davao City Vice Mayor Sebastian Duterte witness the program proper during the dinner hosted by the Mayor at the Marco Polo Davao on September 10, 2019. KARL NORMAN ALONZO/PRESIDENTIAL PHOTO
Republic of Singapore President Halimah Yacob, Davao City Mayor Sara Duterte-Carpio, and Davao City Vice Mayor Sebastian Duterte witness the program proper during the dinner hosted by the Mayor at the Marco Polo Davao on September 10, 2019. KARL NORMAN ALONZO/PRESIDENTIAL PHOTO
Republic of Singapore President Halimah Yacob, Davao City Mayor Sara Duterte-Carpio, and Davao City Vice Mayor Sebastian Duterte share a light moment during the dinner hosted by the Mayor at the Marco Polo Davao on September 10, 2019. KARL NORMAN ALONZO/PRESIDENTIAL PHOTO
Republic of Singapore President Halimah Yacob, Davao City Mayor Sara Duterte-Carpio, and Davao City Vice Mayor Sebastian Duterte share a light moment during the dinner hosted by the Mayor at the Marco Polo Davao on September 10, 2019. KARL NORMAN ALONZO/PRESIDENTIAL PHOTO
Davao City Mayor Sara Duterte-Carpio proposes a toast during the dinner she hosted for Republic of Singapore President Halimah Yacob at the Marco Polo Davao on September 10, 2019. KARL NORMAN ALONZO/PRESIDENTIAL PHOTO
Davao City Mayor Sara Duterte-Carpio proposes a toast during the dinner she hosted for Republic of Singapore President Halimah Yacob at the Marco Polo Davao on September 10, 2019. KARL NORMAN ALONZO/PRESIDENTIAL PHOTO
Republic of Singapore President Halimah Yacob, Davao City Mayor Sara Duterte-Carpio, and Davao City Vice Mayor Sebastian Duterte raise their glasses for a toast during the dinner hosted by the Mayor at the Marco Polo Davao on September 10, 2019. KARL NORMAN ALONZO/PRESIDENTIAL PHOTO
Republic of Singapore President Halimah Yacob, Davao City Mayor Sara Duterte-Carpio, and Davao City Vice Mayor Sebastian Duterte raise their glasses for a toast during the dinner hosted by the Mayor at the Marco Polo Davao on September 10, 2019. KARL NORMAN ALONZO/PRESIDENTIAL PHOTO
Republic of Singapore President Halimah Yacob and Davao City Mayor Sara Duterte-Carpio clink their glasses for a toast during the dinner hosted by the Mayor at the Marco Polo Davao on September 10, 2019. RICHARD MADELO/PRESIDENTIAL PHOTO
Republic of Singapore President Halimah Yacob and Davao City Mayor Sara Duterte-Carpio clink their glasses for a toast during the dinner hosted by the Mayor at the Marco Polo Davao on September 10, 2019. RICHARD MADELO/PRESIDENTIAL PHOTO
Republic of Singapore President Halimah Yacob and Davao City Mayor Sara Duterte-Carpio clink their glasses for a toast during the dinner hosted by the Mayor at the Marco Polo Davao on September 10, 2019. RICHARD MADELO/PRESIDENTIAL PHOTO
Republic of Singapore President Halimah Yacob and Davao City Mayor Sara Duterte-Carpio clink their glasses for a toast during the dinner hosted by the Mayor at the Marco Polo Davao on September 10, 2019. RICHARD MADELO/PRESIDENTIAL PHOTO