People were buzzing about the proposed dress code for the 2013 Grammys almost as much as they were about Rihanna taking Chris Brown as her date. For the Grammys—notoriously the most risk-taking of all the red carpets—a dress code was a tall order. Many attendees, like Carly Rae Jepsen and Florence Welch, complied, helping to make this year’s red carpet one of the classiest, and most high-fashion yet. And some, like Kelly Rowland and J.Lo, pushed the boundaries, using see-through mesh and baring a whole leg, respectively. Watch our video below and weigh in on who played by the rules, and who blurred the lines.