Look Of The Week : Eva, Julianne, Elizabeth, Ciara, Ashlee, Sharapova, Ricci, Heidi, Sienna, Kylie

Eva Mendes rocked the red carpet at the re-release of “La Dolce Vita” during the 5th International Rome Film Festival in a ruby-colored Gucci gown, which featured a tantalizingly twisted bodice. Tasteful jewels and muted makeup completed her flawless look.

Ms. Mendes delivered a second (and equally spectacular) knockout thanks to the crystal-and-fringe-adorned Atelier Versace stunner she wore the previous evening to the Roman premiere of “Little White Lies.”

Also looking amazing in Italy … four-time Oscar nominee Julianne Moore, who arrived for a screening of “The Kids Are All Right” in a one-shoulder Giorgio Armani masterpiece, which she paired with a Bulgari clutch and matching snake cuff. More…

Halloween 2010

Wow! Each year party hosts Heidi Klum and Seal’s outfits just get crazier and crazier and Halloween 2010 was no exception! With Heidi donning some stilts and a fantastic purple and red armoured outfit for her Alien Transformer look, partner Seal wasn’t to be outdone in an all-silver muscle suit with scary red contact lenses! We love it!

Kim Kardashian attended Heidi Klum’s super cool party opting for Fairy Tale chic in a dress that looked rather like Little Red Riding Hood meets French Maid!Singer Ashanti came as a sex kitten to Heidi 11th Halloween bash.

In her cop costume, newly single singer Christina Aguilera didn’t look much different than during her retro diva phase. The “Ain’t No Other Man” songstress was spotted spending the big night at L.A.’s Pandora nightclub.

How much do we love Mamma Mia star Amanda Seyfried’s doggy costume! Not afraid to go all out with her look, forget sexy witches or zombies, Amanda went for a cute pooch costume to Kate Hudson’s Halloween party.

Paris Hilton had a wardrobe malfunction as she hit up a Halloween party at the Playboy Mansion on Saturday: the top on her warrior princess costume slipped! As usual, little sis Nicky was dressed more sensibly as Supergirl.

Tori Spelling knows how to make an entrance! The Beverley Hills 90210 star posed her peacock plumage tutu for the cameras at a children’s charity bash for Halloween.

Brooke Burke touted her stunning figure in a leather catsuit with matching mask and ears, as Catwoman.

Also recalling her school days was Jenni ‘JWoww’ Farley from The Jersey Shore, who went all-out in a mini kilt, knee socks and white blonde knotted under a sexy red satin bra as she hosted a club night in Atlanta.

Kate Beckinsale went goth-queen for a Halloween party in America. Scary but still stylish, Kate looked fab in a bridal-style dress cinched-in with a huge black girdle. She kept hair and make-up suitably spookly in a huge wig and white, pallid skin.

Although Heidi Montag was hosting a Halloween bash at Pure, she couldn’t be bothered to throw on a costume !

Dressed as a prohibition-era gangster, Holly’s former “Girls Next Door” co-star Kendra Wilkinson hosted the frightening Halloween Haunt at LAX Nightclub in Las Vegas Saturday night sporting a barely-there pinstripe “suit” and pink-embellished hat.

BFFs La La Vazquez and Ciara wore costumes more hot than haunting as they celebrated Ciara’s 25th birthday with a soiree at Vegas’ Haze nightclub inside the Aria Resort and Casino in on Friday

AnnaLynne McCord played host at Veuve Clicquot’s annual Yelloween bash at Lavo Las Vegas. The “90210” star and her pals dressed as “Alice in Wonderland” characters. Can you figure out who AnnaLynne is?

Evan Rachel Wood dressed as Magenta from The Rocky Horror Picture Show for a benefit event.

Nicole Scherzinger opted for a pair of high-waisted shorts teamed with a tight red sailor top and a matching top hat. This is such a cute costume, and it also still passes as a semi-normal, kind of sexy outfit which is always a plus.

Kim Kardashian : Tao’s Bday Girl !

Fresh off of a flight from Las Vegas, Kim Kardashian wasted no time in getting back into party mode in New York City on Saturday night (October 16).

Changing into a curve-hugging white dress, the E! reality star made her way over to TAO New York to once again celebrate her 30th birthday a bit early while also ringing in TAO’s 10th anniversary.

During the course of the evening, Miss Kardashian was presented with a specially decorated birthday cake – of which she excitedly blew out the candles while joined by singer gal pal Ciara.

Tweeting throughout the night, Kim capped off her messages by writing, “Birthday celebration #2 at Tao NYC with @Ciara @LorenRidinger @JRRidinger @HauteLiving!”

As for turning the big 3-0, the brunette beauty recently told People magazine, “I have mixed feelings. Sometimes I’m like, ‘Oh my god, I’m turning 30,’ and I’m freaking out. Like, it sounds so old. And then the other half of me is like, I feel so accomplished and it’s really no different than 29.”

Fashion Report : VMA 2010 White Carpet

Lady Gaga looked rather conservative (for her) while making her grand entrance at the 2010 MTV Video Music Awards in a dramatic Renaissance-inspired gown from Alexander McQueen’s last collection. The pop star topped off her blue, lilac, and gray locks with a gold feather headpiece.

Usher clearly inspired his protege Justin Bieber’s ensemble. Not only did the duo come clad in head-to-toe black, but both fellas even tucked their pants into their shoes and donned black shades. Unfortunately, the 16-year-old pop star looked a little girly in his lady glasses while posing with the suave 31-year-old King of R&B.

Katy Perry probably described her baring black-and-white dress best herself when she said, “I feel like an ice skater. I also feel like I got a tattoo when I was drunk.” Rainbow Brite hair and nails adorned with images of her hubby-to-be, Russell Brand, completed the look.

Best New Artist nominee Ke$ha showed off her stems in a micro mini, which she made out of a trash bag! The “Blah Blah Blah” party girl paired her creative frock with turquoise rings, patent leather platform heels, a silver clutch, and an enormous braid.

“Twilight” hottie Ashley Greene delivered a model-like look in an embellished corset, ruffled mini, and freshly-highlighted tresses.

“Modern Family’s” Sofia Vergara looked almost too classy for the MTV event in a sexy sequined sheath and patent-leather pumps.

Although we think Audrina Patridge looks better in gold, the reality cutie still glittered in a silver mini, which she accessorized with diamond bangles and sparkling, strappy heels.

Audrina’s former “Hills” co-stars, Stephanie Pratt and Lauren Bosworth, also got gussied up for the MTV event. While Steph looked like a sun-kissed California girl in a sheer sequined Nicole Miller dress, Lo paired her bouffant ‘do with a sassy strapless gold frock.

Disney darling Selena Gomez failed to impress in a tin foil-like frock, chintzy-looking heels, and an abundance of eyeshadow.

Selena’s fellow teen titan Miranda Cosgrove (“iCarly”) wore yet another matronly ensemble that belonged on someone three times her age.

30 Seconds to Mars bandmates Tomo Milicevic, Jared Leto, and Shannon Leto hit the white carpet in shades of gray. Jared — who is just as hot as he was when he starred on “My So-Called Life” — needs to tell his older brother Shannon that tight-rolling your pants (particularly your dress pants) is an ’80s trend that should never be revived.

Rosario Dawson looked slightly uncomfortable and a bit outdated in her ruched pleather dress, teal stilettos, and Joker-like lipstick.

Brenda Song — who appears in the upcoming flick “The Social Network” — was ready to rock in leather pants, a spangled top, and big hoops.

Let’s be honest, Ciara also deserves a second look. The R&B songstress dropped jaws at the MTV event in a fashion-forward Givenchy dress, statement earrings, and pink wedges. Va-va-voom!

Emma Stone hits the red carpet in a black Pucci mini dress. Emma finished her look with Neil Lane jewelry and Giuseppe Zanotti Design shoes. She also rocked a Dana Rebecca Designs Samantha Elizabeth Super Seven Quartz & Diamond Ring and Kara Ackerman Designs Inside Out Hoops in Silver & Diamond.

Marilyn Manson’s former flame Evan Rachel Wood pursed her lips and struck a pose in an ill-fitting, one-shoulder dress and thigh-high boots.