The music world gathered Sunday night at the Staples Center in Los Angeles to celebrate the 55th Grammy Awards. While the the expectation was high for performances from Frank Ocean, Rihanna and Justin Timberlake, fans eagerly awaited to see what their favorite celebrity would wear on the red carpet. CBS asked attendees to adhere to a strict dress code, keeping things covered and classy, and for the most part they obliged. Click here to launch a gallery of our picks of the best dressed from the evening.