There's a reason Britney tops Mr. Blackwell's worst dressed list year after year, but when it comes to experimenting with new trends, she just doesn't give up. After a series of crazy hats and short dresses, she was out and about in these knitted leg warmer boots. The wacky, tacky 80s are back this season, and we've seen plenty of stars sporting leg warmers, but are you ready for the return of this disco era trend?