LeRoc
LeRoc is a form of Modern Jive, a dance style that evolved in the 1980s out of dances including Swing, Lindy Hop and Rock and Roll. The main innovation was to simplify the footwork, making LeRoc very adaptable to different types of music in a 4-beat, fast or slow.
According to the particular teacher, it may incorporate elements of other dance styles including Salsa and Tango.
Both LeRoc and, later, Ceroc evolved in London during the Jive revival in the early 1980s, with dancers often being members of both clubs. LeRoc dances at the Notre Dame Hall, off Leicester Square, and Ceroc dances at the Porchester Hall in Bayswater rarely conflicted so it was easy to attend both, and rivalry between the clubs spurred the development of new dance moves. The split had occurred when James Cronin decided to trademark the word "Ceroc", and run the Ceroc club as a franchised business. The members of the LeRoc club, led by Michel Ange Lau, decided not to run it for potential income, preferring to concentrate on perfecting the dance. This means that, today, many unrelated Modern Jive organisations are free to use "LeRoc" in their names as it remains a generic term.