Which singer was known as the forces sweetheart during WW2?

The singer known as the "Forces' Sweetheart" during World War II was Vera Lynn. She gained immense popularity for her uplifting songs that boosted the morale of soldiers and civilians alike, such as "We'll Meet Again" and "The White Cliffs of Dover." Her music resonated deeply with those separated by the war and made her an enduring symbol of hope and resilience.