Model turned reality TV star Kim Kardashian was able to enjoy more celebrity-style party ideas at the weekend with a birthday bash in Las Vegas.

The 28-year-old Hollywood socialite celebrated her recent birthday at Las Vegas nightclub LAX on Friday surrounded by A-list stars, including sisters Kourtney and Khloe.

As for birthday gifts, boyfriend Reggie Bush, 23, surprised Kim at the venue after recovering from knee surgery just last week.

"We had the best time! It was a birthday I will never forget. He wins the best boyfriend award," Kim told E! News.

The Keeping Up with the Kardashians star was supposed to spend her 28th birthday in London last week with her American footballer beau, but had to cancel their plans after he received an injury.

After a night of partying Vegas-style, the next day Kim jetted off to Canada where she hosted another party at a Toronto nightclub.