He lives his life in the fast lane, but that life is so much better when he gets to share it with his super hot girlfriend Vivian Sibold. This sexy vixen is one of the F1 hottest WAGs and we can see why. She is freaking beautiful!

Photo: Vivian Sibold

The 26 year-old German Formula 1 racer for Mercedes-Benz is the son of the famous Finnish world champion, Keke Rosberg. Nico finished in only 7th place at the Spanish Grand Prix at Circuit de Catalunya in Montmelo over the weekend. He is not worried about his standing though. Last month he won the Chinese Grand Prix and he won the 2006 Bahrain Grand Prix. That is not bad at all for the young driver who has the stunning Vivian Sibold by his side to help him forget Sunday’s loss.

Nico Rosberg’s girlfriend is 23 years old. The leggy blonde was seen in Ibiza wearing a two piece bikini that showed her tone assets. I bet you want to know more about Ms. Sibold?

There is not much info about her but here is what we know of her biography. Pretty Vivian was born in Hamburg, Germany, the daughter of Christina Sibold and Bernd Wegener. Her mother is the president of a agency called Fashion Royal PR. Her father is a business man. She studied Interior design at Istituto Europeo di Design (European University of Design) in Milan, Italy and did some some internships in London and New York. You can check her Facebook profile here

Vivian decorated her father’s club the Dracula Club as well as her boyfriend’s flat in Monaco. Despite her intention to be a designer what she really should be doing is modeling. She has the look that the fashion magazines want and a body women would kill to have and men would kill to possess.

Speaking of her beau, did I mention they have known each other since they were children? Their parents are long time friends, but it was not until 2003 that Vivian reconnected with the famous driver. They have been dating for five years already and sure make a lovely couple. Do you know anything else about Vivian Sibold that you’d like to share with our readers?