A representative for Oprah Winfrey's TV network has dismissed reports the media mogul has signed up her journalist pal Maria Shriver to host a news show.
Rosie O'Donnell's series on Winfrey's Own channel was cancelled last week (ends18Mar12) after just one season, and RadarOnline.com reported the media mogul was eyeing Arnold Schwarzenegger's estranged wife for another project.
But a rep for Winfrey's network has denied the rumours, telling GossipCop.com, "We love Maria, however there are no plans with her at this time to do a show for Own."