Irina Shayk Vamps For Rampage's Fall Campaign (VIDEO)

Irina Shayk is one busy lady.

Not only did she make time to roll around in her undies for the new XTI footwear ads, she also has signed on as the newest face of Rampage.

The 2011 Sports Illustrated cover girl has previously posed for Armani Exchange's spring/summer 2010 campaign (where she met boyfriend Cristiano Ronaldo, the Real Madrid footballer).

But Shayk says that the Rampage gig is a big step up. "I was very excited to shoot this campaign because such iconic supermodels have worked with Rampage before me such as Bar Refaeli and Gisele Bundchen," said the Russian model.

Shayk also told People, "It gives you so much visibility.. so many models went on to do movies after Sports Illustrated and look, now I'm doing a Rampage campaign so it's a great thing!"

Set to debut during New York Fashion Week, the new Rampage campaign includes print ads and behind-the-scenes video, which you can check out below.

And don't worry if Irina's toned body and perfect skin make you feel a bit bad about your own -- we know for a fact that the model has been caught previously with her legs unshaven (gasp!).

Because models like Irina Shayk are just like us, y'know?

WATCH:

Rampage Turns up the Heat with Sports Illustrated Cover Girl Irina Shayk from Epic Media on Vimeo.