500 Wedding Ideas - What is the significance/reason for the dancing horses at weddings?

What is the significance/reason for the dancing horses at weddings?

I've seen many videos of them at Islamic weddings (especially Pakistan). What is the reason for the dancing horses?

Its not in the whole country,just a part of it usually got used to a folklore
Entertainment. Especially in rural areas. It is a cultural thing. I think they are beautiful. Not all horses can do that. Many weddings have singers or dancers. Why not a horse show.
There is no significance as such. Its just a tradition for the groom to arrive at the wedding reception on a horse in India or Pakistan. Its mostly as a form of enjoyment or to make a wedding more fancy.