A look back at our favorite moments of the week.

Dreux Dougall
Oct, 28, 2011

What would a week be without some great celebrity sightings?

Our favorite stars were everywhere this week.

Take a look back as Oprah Winfrey celebrates Ralph Lauren, the ever-fashionable Solange Knowles steps out in Brooklyn, First Lady Michelle Obama makes a stop for her 'Let's Move!' Campaign, and more this week in pictures!