The first is repeated practice. This kind of thing has a sense of dance. If you feel bad at first, repeat the dance until you can't remember the movement. Then practice the movements several times before and after, and remember the connection points.

Also, if you practice dancing with the song, try to learn to sing this song and dance while singing. At that time, you should either remember your mouth or your body, and the other will follow.

Anyway, you should practice these two points more. I danced in the front row for two years because I practiced singing for a week. Now that the song is out, I can jump down smoothly without breathing, and I haven't practiced it in the middle. And if you practice more and develop a sense of dance, you will automatically remember the movements quickly in the future. Come on, friends.