Paris Hilton celebrated her birthday at TAO Nightclub in Las Vegas with boyfriend Doug Reinhardt on the weekend.

The reality TV star seems to be keeping her birthday celebrations low key these days. Remember the time she had 5 birthday parties in 5 different countries?

Paris likes to mix up her looks. We mostly see her wearing high-street looks from Bebe, Topshop and Lipsy, but every now and then she will opt for a high-end designer.

For her special night she opted for a white Preen Spring 2009 dress with sexy mesh inserts.

She went the matchy matchy route by pairing her dress with white Louboutin plus she added Chanel jewels.

The dress is a nice length, but I would’ve preferred silver heels.

Credit: Style.com & London Features