1. BEST: Gwen Stefani was on the prowl in NYC, wearing head to toe Blumarine leopard print with Christian Louboutin heels.
3. BEST: Jessica Biel shows off her sexy street style, wearing a ‘Justin’ necklace as she ran errands in Los Angeles.
PHOTOS: The Best, Worst & Wackiest Dressed Stars Of The Week
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WORST: Kat Graham hit the 5th Annual Staples for Students School Supply Drive for Students in Need, pairing an ASOS bustier bralet with a skintight striped skirt, finishing off the look with Walter Steiger black pumps.
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Tags: Best And Worst, Camila Alves, Cate Blanchett, Demi Lovato, Dita Von Teese, Elizabeth Banks, Gwen Stefani, Jena Malone, Jennifer Lopez, Jessica Alba, Jessica Biel, Kat DeLuna, Kat Graham, Kate Bosworth, Kendra Wilkinson, Mandy Moore, Maria Menounos, Nikki Reed, photos, Selena Gomez, style, TAGS: News, taylor swift, Zooey Deschanel