Ashley Tisdale celebrated her 26th birthday in style this past weekend at Pure Nightclub at Caesars Palace in Las Vegas.

The 'Sharpay's Fabulous Adventure' starlet struck a pose on the red carpet, showing off blond locks for the first time in years. Tisdale, whose actual birthday was on July 2, wore a Foley & Corinna off-white party dress and black patent leather Christian LouBoutin booties.

We are loving her dress, which looked very boho high fashion. Even though we are digging Tisdale's fierce ankle boots, the black looks a bit harsh with the delicate color and design of her dress.

Before her party, the very excited birthday girl tweeted, "“So excited to be in Vegas with my girls @jenkellytisdale @heatherhemmens @Laura_New @kimhidalgo @baileysgirl @sammydroke @shelleybuckner Emily and Bonnie! Just Missin Nessa : ( can’t wait for her to be home soon!!!! Yay!!!"

The Disney star is referring to her good friend, actress and fellow 'High School Musical' star Vanessa Hudgens, who is busy working on her upcoming film 'Gimme Shelter.'

Tisdale also tweeted a picture of she and her friends partying it up in the night club with the caption "Girls just want to have fun." The New Jersey native looked like she was having a blast, and she even had a pink birthday cake a la Sharpay!

Watch the Ashley Tisdale 'He Said She Said' Video