‘I was definitely not planning on falling in love’: Karlie Kloss opens up about her relationship with entrepreneur Joshua Kushner… after storming the runway for David Jones in Sydney And Karlie Kloss has shared details about her romance with Joshua Kushner, admitting it’s best to be spontaneous when it comes to love. ‘I was definitely not planning on falling in love,’ the 24-year-old glamazon told OK! magazine during her visit to Australia.