Now that you've made your decision about the worst celebrity street style of 2007, we're shifting things to the red carpet. Even with all the hair, make-up and wardrobe help a girl could ask for, sometimes even the beautiful stars can take big fashion missteps. You've been voting all year on the worst looks at the big events, but these dresses still stand out in our minds months later. Make sure to check out the best dressed of 2007 poll here but also tell us, who do you think is 2007's worst dressed celebrity on the red carpet? After you make your selection, be sure to head over to Fab to vote for Mystery Fabric faux pas. Just by logging in and casting a vote you'll be automatically entered to win a $1000 cotton shopping spree!