Kim Kardashian Bachelorette Party at TAO Nightclub in Las Vegas

 She's usually the most reserved of the Kardashians and dubbed the boring one by her sisters.

But last night Kim Kardashian really let her hair down as she celebrated her impending nuptials in style at her hen party in Las Vegas.

The 30-year-old reality star partied up a storm at Tao nightclub, where she was joined by scantily female dancers - and treated to a striptease from a dwarf. 9 more images after the jump.

Katy Perry The Smurfs Premiere in New York

 It is her big screen debut tonight, so Katy Perry would have wanted to ensure nobody stole the spotlight.

The quirky signer arrived at the premiere of The Smurfs movie in New York wearing a cute white dress emblazoned with a picture of her character, Smurfette, in sparkling sequins on the front.

Her newly blonde locks also made their red carpet debut at the event, where Katy was joined by he co-stars, both human and Smurf. Check out 11 more images after the jump.

Vanessa Hudgens Captain America Premiere in Hollywood

 

HOLLYWOOD, CA - JULY 19: Actress Vanessa Hudgens attends the "Captain America: The First Avenger" Los Angeles Premiere at the El Capitan Theatre on July 19, 2011 in Hollywood, California.

Here are a few new photos of Vanessa Hudgens showing off her panties while getting out of her car at the premiere of Captain America. Check out 14 more images after the jump.

Bar Refaeli – Bikini Candids in Porto Cervo

 

While her ex, Leonardo DiCaprio, was busy shopping with his newest fling, Blake Lively, in Santa Barbara this weekend, Bar Refaeli was making heads turn in a teeny bikini in Porto Cervo on Sunday.

Clad in a blue and black solid two-piece, the 26-year-old supermodel spent the day sunning her incredible physique at the Italian seaside resort alongside her rumored beau David Fisher. Check out 16 more images after the jump.