public String getInfluencer() {
   return workout.getInfluencer();
 }
 public String getExerciseCount() {
   return workout.getNumExercises() + " exercises";
 }
 public String getDescription() {
   return workout.getDescription();
 }
 public String getCategory() {
   return workout.getCategory();
 }
 public String getDurationMin() {
   return workout.getDurationMin() + " minutes";
 }
 public String getCalories() {
   return workout.getCalories() + " calories";
 }
 public String getKey() {
   return workout.getKey();
 }
 public String getId() {
   return workout.getId();
 }
 public String getVideoPlaceholderPhotoUrl() {
   return workout.getVideoPlaceholderPhotoUrl();
 }
 public String getPhotoUrl() {
   return workout.getPhotoUrl();
 }
 public String getTitle() {
   return "\"" + workout.getTitle() + "\" " + workout.getCategory();
 }