She's butted heads with heads of state, endured the tug o'war between Rosie O'Donnell and Donald Trump, even been mercilessly parodied on SNL - but there's one thing Barbara Walters admits intimidates her: her MySpace page.
"I am now on MySpace," the broadcast veteran, 78, told her View co-producer Bill Geddie on Barbara Live, her weekly Sirius radio show.
"What would bother me is if nobody got in touch with me," she admited. "What if ... nobody wanted to be my friend. I would be very depressed."