WDC

David Elkin is a former 4-time Professional World Champion, 7-time Professional United States Champion, and a 3-time Professional British Champion, now an elite instructor and adjudicator with over 28 years of dance experience. David is the owner and director of World Champion Productions and a co-organizer of the Ultimate DanceSport Challenge.

Dasha Sushko is a former Professional Ballroom dancer, specializing in the International Style Standard and Latin divisions. She is the founder and owner of Ballroom Dream Dance Studio located in South River, New Jersey (USA). Dasha is not only certified as a dance instructor and adjudicator under the National Dance Council of America (NDCA), but also under the World Dance Council (WDC) as an adjudicator as well.

Dan Rutherford is a former Professional Ballroom Dancer, specializing in the American Style. A World Professional Open American Rhythm Champion, Dan is the owner of the Fred Astaire Dance Studio located in Carmel, Indiana. He is also a certified adjudicator for the National Dance Council of America and the World Dance Council.

Christine Harvey is a former professional ballroom dancer specializing in International Style Standard. Christine was consistently a finalist in all the major European and World Championships, dancing since the age of 6. She has coached the MIT Ballroom Dance Team for over 6 years, and is currently the head coach for the Brown University Ballroom Dance Team. She is a World Class Adjudicator for the WDC and a National Adjudicator for the NDCA. Christine has also spent over 27 years with Fred Astaire Dance Studios, serving as Instructor, Dance Director, Studio Owner and Regional Trainer and is a member of their International Dance Council.

Barbara McColl is a former Professional Ballroom Dancer who specializes in International Style Latin. She is a 4-time Blackpool and 3-time UK Open Professional Latin Champion as well as one of the current organizers of the World Dance Council's Amateur League World Championship, previously known as Paris Worlds.