Carrie Underwood used the huge skirt of her gray dress as a digital projector during her Grammy Awards performance.
As she sang "Blown Away" and " Two Black Cadillacs" various images flashed on her dress.
"They can do a lot of amazing things with projectors these days," she said backstage, holding her trophy for best country solo performance. "We had a dress especially made. I said I should take that home and we can watch movies on it."
Underwood said she had to stand in a specific spot on the Staples Center stage to make it work.
"It took a lot of precision," she said.
_ Beth Harris _ Twitter http://twitter.com/bethharrisap
EDITOR'S NOTE _ Show Bits brings you the 55th annual Grammy Awards in Los Angeles through the eyes of Associated Press journalists. Follow them on Twitter where available with the handles listed after each item.