Dance Moves

Don't u hate it when u lose a dance move or can't remember how to do it.
well it has happened to me last nite! I know how do to the move but apparently my body doesn't! LOL I'm soo frustrated about this. It was a dance move that i use to do a lot but then i stopped using it & now i can't get my body to finish the landing. The part that i have trouble in is in the air when I'm switching legs. I guess u have to practice all the moves or else u will lose them! :(