Related: Is Carpet Outdated? Designers Say This Flooring Staple Is Here to Stay Emily Vaughan is an interior designer and ... but avoid bright, true red on your carpets," Greaves says.

Christina Aguilera's white gown looked more like a princess costume than a designer red-carpet look. Dolce & Gabbana designed the musician's dress, which was sleeveless, floor-length, and wrapped ...