Nicky Hilton and her boyfriend of four year, David Katzenberg, have reportedly split.
“They broke up quietly after four years together,” a friend of the couple tells New York Post’s Page Six. “The main reason was that they have been busy with their work schedules, and it has made it difficult to spend time together.”
“Nicky has been back and forth traveling overseas a lot with her business,” the source continues. “She has recently been in Asia promoting her jewelry line, and David is starting a new production company. Their schedules never seemed to match.”
According to the close friend, Hilton, 27, and, Katzenberg, 28, “remain close friends. They have been friends since they were teenagers.”
The couple dated for four years and was rumored to be getting married multiple times.