Ballet-schooling and aerobics doesn’t appear to be a purely natural pairing, but this large-Electricity video proves it’s feasible, and The end result can be a good work out. Kym Perfetto Even though her Instagram feed is full of badass biking pictures, biking is only some of NASM-Accredited trainer Kym Perfetto's https://www.youtube.com/watch?v=AxY0IMlcY3k