Kourtney Kardashian on Her New Lifestyle App and What She Learned From Sister Kim Inline

  • kourtney kardashian app
    Expand
    Photo: Courtesy of Kourtney Kardashian Official App
    1/5
  • kourtney kardashian app
    Expand
    Photo: Courtesy of Kourtney Kardashian Official App
    2/5
  • kourtney kardashian app
    Expand
    Photo: Courtesy of Kourtney Kardashian Official App
    3/5
  • kourtney kardashian app
    Expand
    Photo: Courtesy of Kourtney Kardashian Official App
    4/5
  • kourtney kardashian app
    Expand
    Photo: Courtesy of Kourtney Kardashian Official App
    5/5