John Shearer/WireImage; Larry Busacca/Getty Images For The Recording Academy
They grow up so fast!
So which gal gets your vote?
While you're indulging in our favorite pastime of pitting fashionistas against each other, check out E!'s Red Carpet Pose-Off Game.
Make the call, and you could win Roberto Cavalli metal butterfly-frame sunglasses, a Santi rhinestone-frame clutch and a Nissa Jewelry gold jeweled stacking bar ring!