41 Educational services, namely, conducting classes, seminars, conferences, workshops in the fields of dance, fitness, and singing and distribution of training materials in connection therewith; Arranging, organizing, conducting, and hosting social entertainment events; Charitable services, namely, providing free exercise, dance, and singing classes for people with Parkinson's disease and their care takers; Providing on-line videos featuring dance, fitness, and singing classes, not downloadable; Educational services, namely, training instructors in the fields of dance, fitness, and singing for people with Parkinson's disease and their caretakers; Educational services, namely, training instructors in the fields of dance, fitness, and singing