'Barbarella' icon Jane Fonda is embroiled in sex tape scandal. According a former pornographic magazine editor, the 68-year-old actress made a video of herself and her third husband in a threesome. In a new book, Allen MacDonnell claims the Oscar-winner was filmed with media mogul Ted Turner while he had sex with a brunette. Two other ex-editors of 'Hustler' magazine also allege they've seen the tape.

Turner's spokesman and Fonda's spokeswoman yesterday said each was "unavailable for comment". Fonda - who divorced 67-year-old Turner in 1991 - has already claimed in her memoirs, entitled 'My Life So Far', that first husband Roger Vadim pressured her into threesomes.

The Hollywood actress said the late French director bullied her into having sex with other women throughout their marriage. In the book, she wrote: "For me to be with Roger that meant bringing other women into our bed. It seems shocking that I did that, but I managed to convince myself that it was fine, that it was what I wanted despite the fact it was killing my heart."