so ,.. is this how u get into thos move?

Tomorrow Im going back to my pole class,. she said we will be working on the allegra next. So ,.. i looked on this website for it : http://poledancedictionary.com/moves/311/allegra/   ; is it basically like going into an invert-- then hook the right leg around the pole ,  left hand holds you up - move right arm over leg and the grab foot with bottom hand?? or am i soo wrong? lol