Katy Perry's Stunning Grammy Styles

Up for four Grammy Awards, Katy Perry arrived on the red carpet in feathery Angel wings, but looked a little more mermaid in a custom-made Giorgio Armani gown that went from sparkle-studded bodice top to flowing shimmery skirt then full on trail.

Adding a little more glitz, plus a few inches, she paired it with Casadei platforms and jewelry from Thomas Sabo.

Performing, it was a  heart-adorned look, again, in custom-made Armani.

And at the pre-Grammy bash the previous day, Katy wore a feather and bird head-design Nicolas Jebran Haute Couture gown.

Pics from Zimbio