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Christina Aguilera

Look which former "Dirrty" girl has cleaned up her act (and lost a few dress sizes)! It's none other than Christina Aguilera, who looked better than she has in years at the Season 4 premiere of "The Voice" in Hollywood on Wednesday evening. A face free of clown makeup and a sensible-yet-stylish LBD are working wonders for the former Mouseketeer ... as are those sky-high Louboutins! (3/20/2013)

2 Hot 2 Handle

March 21, 2013

This week's best-dressed crew includes Selena Gomez, Christina Aguilera, and Jennifer Hudson. -- By Matt Whitfield