Kim KardashianKim Kardashian has just watched her two sisters go through major life changes.

Her younger sister, Khloe, recently wed L.A. Laker Lamar Odom. Her older sister, Kourtney, is expecting her first child with boyfriend Scott Disick. So where does that leave the most famous Kardashian? "I always had a vision I'd be married with one kid by the time I'm 30," the 29-year-old -- who is dating Reggie Bush -- tells Life & Style in an interview given exclusive to PopEater.