It's been a busy, busy week. From the glammed up stars of the Golden Globe Awards to a birthday doubleheader (hello Kate Moss and Michelle Obama!), we've been taking in all of the super stylish looks in stride. Not to mention, we got to try on a few cool pieces of our own, thanks to Madewell's just released denim line Rivet & Thread. So, don't forget to tell us what you think of the styled looks. To top it all off, Target has given us even more to be excited about, with a sneak peek of its signature house brands' Spring '12 collections. Don't miss a moment of the action — click through for all this week's most fashionable news.