Dance - Dance video research

I have been looking at dance videos online to get some inspiration for this project, here are some of the videos i have been looking at and my thoughts on them.

Sia: Elastic heart 

I love this video !  I like how simple it is but because of that it leaves a lot of thought into what the deeper meaning cold be. I like the style of dance?  and the interaction between the two characters and this it works really well with the song.  She also has another similar video called Chandelier 

Solipsist

Im not exactly sure if this is a dance video or what on earth it is about but it think it is really interesting to watch  and was created in an interesting way. i like the production design and how weird it is. 

100 years 

i like the concept of this video and the way that the different style of fashion/dance/music blend into each other easily 

i like the way the charactors interact with each other an their surounding and would like to use the same style of dance in my video but why is that woman carrying a tree at 54 seconds ?? 

Chicargo 

I think the production design and song are really good, how ever i feel there could have been some more interesting camera work with the dancing, for the film it worked well though as they wanted it to seem like it was a theatre play.