Grammys 2008
Chris Pizzello/AP
Rihanna
Music's most stylish were singing the blues in dresses of every shade of the moody hue. Rihanna was anything but sad in a youthful feather-trimmed dress from pal Zac Posen's Spring 2008 collection.GRAMMY POLL: Who Wins for Best Dressed? Vote for your favorite now!






