Grammy Awards 2013

360º of Grammys 2013 Glamour

If you think you got the full style story from the red-hot red carpet, think again: These dresses on Miranda Lambert, Rihanna, Taylor Swift and more stars need to be seen from all angles to be appreciated

CARRIE UNDERWOOD

"It's heavy on my soul," the country star said of her megawatt, glittery diamond Johnathon Arndt necklace – worth (are you sitting down?) $31 million – worn with a Roberto Cavalli mermaid gown Carrie called "classic and glam."