Louis Jordan was an American popular music innovator who recorded from the 1930s until the 1970s. During the 1940s, he was the most popular recording artist of the soon-to-be-called rhythm and blues music. Jordan had eighteen No. 1 hits, which places him as the third most successful singles artist in Billboard R&B charts history. His 1946 recording of "Choo Choo Ch'Boogie" was tied for first place for spending the most weeks (eighteen) at No. 1. in the charts.