Culture Shock choreographer and co-founder Juliane Arney qualifies as one of the leading experts on group-oriented dance-based aerobics; Arney headlines the workout release Juliane Arney: Cardio Dance Floor Workout, Vol. 1, which brings her popular regimens to at-home viewers. The 60-minute routine in this release draws from a series of diverse styles - including disco, jazz, hip hop, merengue and Afro-funk - utilizing them within numerous high-low combinations of high-energy dance-aerobics moves. ~ Nathan Southern, All Movie Guide