However, no matter what has gone on with them Nicole, 33, says she will always hold a 'special place in her heart' for the Hilton Hotels heiress.
Asked when she last spoke to Paris, she said: 'Paris is somebody that's been in my life since day one.
I haven't spoken to her in a while technically, but, if you really want to get into it, my view of a friendship is someone that you don't necessarily have to talk to you every day.'