Carrie Underwood's Grammy dress: How did they do that?

When Carrie Underwood took the Grammy stage Sunday night, she stood completely still. It seemed a little stiff, until she started singing her hit Blown Away, and her dress became a show of its own. None. Carrie Underwood performs at the Grammys. (Photo

While Carrie Underwood wowed the Grammy crowd with her performance of "Blown Away," we were blown away when her silver dress began changing colors on stage and projecting images. Here's how Underwood's dress

With a voice like hers, Carrie Underwood doesn't need props or special effects to make a performance special. So when she walked out on stage at the 2013 Grammy Awards in a beautiful blue gown and no.

When Carrie Underwood took the Grammy stage Sunday night, she stood completely still. It seemed a little stiff, until she started singing her hit Blown Away, and her dress became a show of its own. None. Carrie Underwood performs at the Grammys. (Photo

With vocals like hers, Carrie Underwood doesn't need props or special effects to make a performance special. But at the 2013 Grammy Awards, her dress was as amazing of an instrument as her powerhouse voice. As the country superstar sang "Blown Away