A 1944 collaboration of the Cow-Cow Boogie featured the American pop vocal group with lead singer Bill Kenny and which other artist?
Cow-Cow Boogie: "Cow Cow Boogie (Cuma-Ti-Yi-Yi-Ay)" is a "country-boogie"-style blues song utilizing the folklore of the singing cowboy in the American West. Cow-Cow Boogie:  The 1944 collaboration between The Ink Spots and Ella Fitzgerald resulted in a number-one hit on the Harlem Hit Parade and a number-10 hit on the pop chart. The Ink Spots: The Ink Spots were an American pop vocal group who gained international fame in the 1930s and 1940s. The Ink Spots:  The Ink Spots were widely accepted in both the white and black communities, largely due to the ballad style introduced to the group by lead singer Bill Kenny.
Ella Fitzgerald