Kim Kardashian has insisted that she is not in a hurry to have children.
In an interview with Ryan Seacrest on KIIS-FM, the 29-year-old said that spending time with her nephew - sister Kourtney's 6-month-old son Mason - has convinced her that it would be better to hold off on starting a family.
"Let's just say Mason is the best birth control ever!" she said.
"I'm definitely happy to wait a while."
Kardashian recently had an "awkward" reunion with ex-boyfriend Reggie Bush.