Dámaso Pérez Prado (December 11, 1916 – September 14, 1989) was a Cuban bandleader, musician (singer, organist and pianist), and composer. He is often referred to as the "King of the Mambo".

His orchestra was the most popular in mambo. His son, Pérez Prado, Jr., continues to direct the Pérez Prado Orchestra in Mexico City to this day.

Perez was born in Matanzas, Cuba, his mother was a school teacher, his father a newspaper man. He studied classical piano in his early childhood, and later played organ and piano in local clubs. For a time, he was pianist and arranger for the Sonora Matancera, Cuba's best-known musical group. He also worked with casino orchestras in Havana for most of the 1940s, and gained a reputation for being an imaginative (his solo playing style predated bebop by at least five years), loud player.^{[citation needed]} He was nicknamed "El Cara de Foca" ("Seal Face") by his peers at the time.

In 1948 he moved to Mexico to form his own band and record for RCA Victor. He quickly specialized in mambos, an upbeat adaptation of the Cuban danzón. Perez's mambos stood out among the competition, with their fiery brass riffs and strong saxophone counterpoints, and most of all, Pérez's trademark grunts (he actually says "¡Dilo!", or "Say it!", in many of the perceived grunts). In 1950 arranger Sonny Burke heard "Que rico el mambo" while on vacation in Mexico and recorded it back in the United States as "Mambo Jambo". The single was a hit, which caused Perez to launch a US tour. His appearances in 1951 were sell-outs and he began recording US releases for RCA Victor.

Lindley Armstrong "Spike" Jones (December 14, 1911 – May 1, 1965) was an American musician and bandleader specializing in performing satirical arrangements of popular songs. Ballads and classical works receiving the Jones treatment would be punctuated with gunshots, whistles, cowbells, and outlandish vocals. Through the 1940s and early 1950s, the band recorded under the title Spike Jones and his City Slickers and toured the United States and Canada under the title The Musical Depreciation Revue.

Jones' father was a Southern Pacific railroad agent. Young Lindley got his nickname by being so thin that he was compared to a railroad spike. At the age of 11 he got his first set of drums. As a teenager he played in bands that he formed himself. A railroad restaurant chef taught him how to use pots and pans, forks, knives and spoons as musical instruments. He frequently played in theater pit orchestras. In the 1930s he joined the Victor Young orchestra and thereby got many offers to appear on radio shows, including Al Jolson's Lifebuoy Program, Burns and Allen, and Bing Crosby's Kraft Music Hall.