D Sharon Pruitt / Flickr

According to professor of psychology, Marianne Lafrance, our hair plays a bigger role in our lives than we might think. She says there is a psychological impact of having a bad hair day. 

In her research, Lafrance found that a majority of people are inclined to have lower self-esteem on bad hair days.

Petty Officer 1st Class Chad J. McNeeley, USN / Wikimedia Commons

The first lady is a wife, a diplomat and often a social activist. We care a great deal about her... and what she wears.