Gwen Stefani Rocks And Lady Gaga Rules: It’s The Weekend Fashion Review

Nicole Richie glammed-up with Gwen Stefani for one of the most stylish events of the month in LA, while Lady Gaga rocked London in, not surprisingly, many, many different outfits. Michelle Williams continued to shine on the Marilyn promo trail and Florence Welch struck a pose in Sydney. See all the pics you missed this weekend.