Being a Kardashian, Kim certainly doesn't hold back when it comes to travelling. She, husband Kanye West and their two daughters are staying in a five bedroom, six bathroom, three storey penthouse, overlooking the Hudson River in New York. However, this stay isn't costing them a cent. In a clever PR stunt, international rental company Airbnb is putting up the Kardashian-West family in this $10,000-a-night triplex penthouse as Kanye travels the country on his Saint Pablo Tour.With an outdoor kitchen, private rooftop pool, home gym, sauna and state-of-the art, marble-topped kitchen, the pad is worth $30 million. The 7,200 square foot triplex also features floor to ceiling windows to take in the New York's signature skyline, while the kids can keep themselves entertained in the play area complete with a teepee, art easel and mini dining set. Take a look...