The annual traditional Thanksgiving Mass as part of Monaco's National Day celebrations at Cathedral Notre-Dame on November 19th, 2020 in Monaco Pictured: Princess Charlene of Monaco World Rights, No Argentina Rights, No Belgium Rights, No Czechia Rights, No Finland Rights, No France Rights, No Germany Rights, No Italy Rights, No Mexico Rights, No Norway Rights, No Peru Rights, No Portugal Rights, No Spain Rights, No Switzerland Rights, No United Kingdom Rights