Ahh, see, now rule number one, make sure the camera is on a tri-pod, stable and zoomed in for this kind of video, start with the close up, use the zoom to pull back the camera focus and bingo, no jumpy hand camera work... ruined this video a bit for me that has, almost as much as the idiots who clearly don't know how to use a phone camera either (hold it horizontally, and if that word is too complex, i mean turn it on its side for full screen enjoyment when you record and playback the video - it's not rocket science!) - seriously, go on YouTube and look for phone videos, i'm not kidding, it's awful seeing those two thick black lines either side of a video.
however, none the less, saying it as i see it and i'm a gameshow host (not lol), it's still a fun video watching the lass dance in the chocolate like that. Very nice indeed, and thank you for posting it