Jennifer Love Hewitt wore a dress from Max Azria Atelier with a Judith Leiber clutch.  Her jewels were from H. Stern.  She was styled by Shelley Carter.

Hayden Panettiere attended the EW party wearing a dress from Zuhair Murad and Christian Louboutin shoes.  She was styled by Logan Horne.

Salli Richardson wore a dress from Jean Fares Couture with Louboutins.  She wore yellow diamond earrings from Bochic and a gold & diamond bracelet from Le Vian.

She was styled by Constanze Lyndsay Han.

Jennifer Love Hewitt wore a dress from L'Wren Scott with shoes from Christian Louboutin.

Ming-Na wore a purple one-shoulder dress from Alberto Makali.

Heidi Klum hosted the evening, "A Rumorous Night," and even if we're not quite sure that's an actual word she looked great in a mini dress from Thomas Wylde & Guiseppe Zanotti shoes.  Her earrings were from Hoorsenbuhs.  She was styled by Maryam Malakpour.

Christina Aguilera's ensemble:  Jeans from Sewy, jacket from Libertine & tee from Majestic.  Clutch was Sonia Rykiel and shoes were Louboutins.  Jewelry was from Stephen Webster, naturally.

Jennifer Love Hewitt wore a dress from Dolce & Gabbana with Gucci shoes.  Her bracelet was from Cartier and stacked rings were DKNY.  She did not work with a stylist for this event.

Anna Faris wore a dress from Autumn Starr with nude Louboutins.

Vanessa Hudgens wore a Goldhawk dress with Givenchy shoes.  Her clutch was Chanel.  Jewelry was from Sara Weinstock.  She was styled by Deb Waknin.

Bijoux Phillips wore a House of Holland short sleeve top with a Fendi skirt.  Ballet flats were Repetto.  Plaid jacket was from Boy by Band of Outsiders.  She was styled by Ilaria Urbinati.

Ashley Tisdale wore Opening Ceremony and was styled by Simone Harouche.

Brittany Snow wore a dress from Shoshanna with her own shoes & accessories.

Taryn Manning wore a dress from Tony Cohen, a vintage leather jacket and vintage headband.  Watch was Armani Exchange.  Bracelets were Lia Sophia.

On the red carpet, Miley wore an embellished gown from Monique Lhuillier, shoes from Cole Haan and jewelry from H. Stern.  She was styled by Tara Swennen.

Taylor Swift wore an Angel Sanchez gown.  Her clutch was VBH "Manila P" in Silver Sparkle.  Jewels were from Neil Lane platinum and black diamond drop earrings and ruffle cuff bracelet. Shoes were Louboutin.  She was styled by Joseph Cassell.

Carrie Underwood wore a pale pink Randi Rahm gown.  Her clutch was Mary Norton.

Kellie Pickler wore a Zuhair Murad gown.  Kellie's clutch was Daniel Swarovski and shoes were YSL.  Kellie was styled by Renne Layher.

Jennifer Love Hewitt wore a Robert Rodriguez dress.  Clutch was Gucci and shoes were Valentino.  Her earrings were from Tiffany and her bracelets from Simon J.

Click through for more red carpet dresses and Miley, Taylor & Carrie's onstage looks ....