If buns can take many different shapes, a few trends seem more important:
* our favourite one: a very low bun, a bit hazy...
* ... which can also be a bit upper on the head
* to look like a perfect little girl, wear your bun really tight
* more original, the bun can be on top of the head, almost on the forehead.
Good sides of the bun: quick to make, hold by a few pins and eaven better when a few hairlocks escape from it. To be classier, braid your hair first and role it to have a perfect bun. Whatever will your technique and your style be, the bun is trendy!