Question: Swop is a fusion of swing, and hip hop dances, created by person(s) unknown but possible renamed from "Hip-Hop Lindy" to "Swop" by who in 2006, swing is a group of dances that developed with the swing style of jazz music in the 1920s-1940s, with the origins of each dance predating the popular "swing era"?
Sentence (from "Swop"): The first mainstream appearance of this new style was in the movie "Idlewild" in 2006.
Relevant evidence: No