Kim Kardashian bought herself a Rolls Royce to celebrate turning 30.

The 'Keeping Up With The Kardashians' star who reaches the milestone age on Thursday (21.10.10) and decided to splash out on the expensive car to mark the occasion.

She told website "The best gift I got for my birthday was probably the Rolls Royce that I bought myself. I always buy myself a birthday present."

Kim has already celebrated her birthday with lavish bashes in Las Vegas and New York, but will be partying once more on the actual day.

She said: "My friends are throwing me another one this week, on my actual birthday."

Kim recently said she thinks turning 30 will be "nerve-wrecking" even though she is proud of her achievements so far.

She said: "It's nerve-wracking because now when someone says 'How old are you?' I have to say 30. It scares me a little bit. But I do feel accomplished, and I feel like I've gotten a lot done before 30. I feel good!"