Michelle Obama is a style icon now, but like many others, she spent her formative years figuring out her "look" by experimenting with different styles until she found what worked best for her. On Friday, she took a trip down memory lane to share some old school photos from her childhood and teenage years, and they sparked a big reaction from her followers. In the pics, Michelle sports several different hairstyles, including braids, micro-bangs, and voluminous 'dos, while showcasing her apparent love for double denim, bright colors, and even slinky dresses.

There was a point to Michelle's post, however, as she accompanied the photos with a lengthy caption about self-confidence and how her style choices taught her that "appearance and power are often intertwined" while promoting her new

See Full Page