Add Yahoo as a preferred source to see more of our stories on Google. These polished takes on the hip hair trend show us how to pull off a half bun like a grownup Oh, the half bun. You’ve seen it.

For most people, the term "updo" elicits visions of prom hairstyles and wedding looks — not to mention hours spent in a chair at a salon. But despite the first images your brain might conjure up, ...