Nicole Richie has confirmed she is filming a new series of 'The Simple Life' with former best friend Paris Hilton.

The pretty star - who fell out with the sexy socialite after allegedly showing her infamous sex tape, 'One Night In Paris', to friends at a party - has revealed the pair will both appear in another series but won't ever appear on screen together.

She said: "We are filming it, but we're never, like, in the same room."

Nicole denies the pair fell out because she played Paris' sex tape to mutual pals, and insists they are no longer close because they've grown apart.

She told Britain's Guardian Weekend magazine: "It's not that we've fallen out, it's just that she's no longer part of my life. I think it's much more important to her than it is to me."