Was Lady Gaga a fashion no-no? Did Rihanna rule the red carpet with her style? Did Fergie's dress leave us feeling blue? Find out who made our fashion "it" list and who was assigned to the "hit" (as in kill) list from last night's 52nd Annual Grammys .
See all our picks in the new Grammy's Best and Worst Dressed look book and vote on your favorite dresses of the night on All The Looks.
Photos: Kevin Winter/Getty; Jason/Merritt/Getty; Steve Granitz/WireImage; Frazer Harrison/Getty Images
Posted in: 2010, 52nd annual grammys, best dressed, beyonce, fergie, grammys, lady gaga, red carpet recap, red carpet style, rihanna, worst dressed