Giuliana Rancic goes naked on 'E! News' on Joan Rivers dare

'E! News' co-anchor, Giuliana Rancic, delivered the news stark naked, after accepting a dare from Joan Rivers.

The 'Fashion Police' host was challenged by Rivers to appear naked on camera to celebrate the comedienne's 80th birthday and she accepted, the New York Daily News reported.

She gave the final segment of the programme wearing only her birthday suit, but the network covered her with some black 'censored' boxes to keep the outfit PG, on Thursday.

Jason Kennedy, Rancic's co-host, was fully clothed while she was nude.