Ask Gretta: Sweater Pulls and Nail Polish

November 20, 2008, 3:01 PM ET

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Episode 8: Before and After

November 20, 2008, 2:51 PM ET

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Ask Gretta: Trenches and Wrap Dresses

November 13, 2008, 6:26 PM ET

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Episode 7: Before and After

November 13, 2008, 2:51 PM ET

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Episode 8: Erica's Makeover

November 13, 2008, 2:51 PM ET

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Ariana's Makeover

November 12, 2008, 5:58 PM ET

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Episode 6: Before and After

November 6, 2008, 2:51 PM ET

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