03/28/2008 02:45 am ET Updated May 25, 2011

Rosie To Barbara: Retire, Already

Rosie O'Donnell has some words of advice for Barbara Walters: Go, already.

In her upcoming memoir, Celebrity Detox, which sheds light on, among other episodes in her life, the TV star's tumultuous stint last season on The View, O'Donnell, 45, addresses Walters, 77, to say, "And Barbara. At some point, a person gets tired. It's inevitable," the New York Post reports.

"Barbara Walters is almost twice my age," the book (which is to be published Oct. 2) is quoted as saying. "At some point it becomes necessary to step back. Everyone has to go. Going is part of the gig."

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