Jennifer Lopez, Stella McCartney, Adele, Beyonce
Credit: Scott Gries/ImageDirect; John Shearer/WireImage; Steve Granitz/WireImage; AP Photo/Chris Carlson

The 54th Annual Grammy Awards air this Sunday! In anticipation of music's biggest night, we're singing the praises—in verse—of the music world's talented style-setters and the designers who dress them. See them all in the gallery, listed from A to Z! Then, catch all of the winners and performances on February 12th at 8/7c on CBS, and visit on Grammy night for up-the-minute red-carpet coverage!

— Hal Rubenstein