Demi Moore at the 2008 MTV VMAs

Demi Moore at the 2008 MTV Video Music Awards.

The actress, who was on hand to present the Best Male Video Award to Chris Brown, was chic in an all black Stella McCartney outfit and Cartier diamonds.

Pics from Celebutopia

Hayden Panettiere at Fashion Rocks

Hayden Panetierre at the 2008 Fashion Rocks Concert, in New York City.

The Heroes star wore a metallic Salvatore Ferragamo mini dress, plus some black Louboutin pumps.

Pic from Celebutopia

Beyonce's Fashion Rocks Outfits

Beyonce Knowles arrvied for the Fashion Rocks event in New York City dressed in a sleek black dress but quickly changed into her usual all-out glam fashions for the show.

Her first was a fifties style frock by Zuhair Murad and her second golden outfit of the night, for her duet with Justin Timberlake, was a sequined all-in-one by Jean Paul Gaultier.

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Rihanna at Fashion Rocks

Rihanna at the 5th Anniversary of Fashion Rocks in New York City.

The singer was ultra glamorous in her black strapless Monique Lhuillier gown, which showed off her starry tattoos to full effect, plus a few Cartier jewels.

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Miley Cyrus at Fashion Rocks

Miley Cyrus was literally shining as she attended the Fashion Rocks event in New York City.

The Hannah Montana star wore a silver sequined starry dress by Zuhair Murad, which she teamed with some classic black peep-toes.

Pics from MileyFans.net

Christina Aguilera in D & G

Christina Aguilera was looking fab as she attended the MTV VMA Press Conference, along with Russell Brand and T.I.

The singing star wore a basic black tank and colorful Dolce & Gabbana mini skirt with patent black pumps to the event.

Pics from Celeb-City