Kitty Kallen (born Katherine Kalinsky; May 25, 1921 – January 7, 2016) was an American popular singer whose career spanned from the 1930s to the 1960s—to include the Swing era of the Big Band years. She was best known for her 1954 solo recording '"Little Things Mean a Lot".
- "Kitty Kallen, Big Band Singer of 'Bésame Mucho,' Dies at 94". The New York Times. Retrieved 2016-01-07.