If I had a dollar for every time in the last couple of weeks that I heard that Whitney Houston was the best singer ever, I'd probably have about $20. One so-called pundit said it was arguable that she was the best singer of all time. Johnnny would stress the "arguable". I would argue that one.When they made this declaration, weren't they forgetting about: Robert Plant, Freddie Mercury, Stevie Wonder, Jon Anderson (Yes), Ella Fitzgerald, Adam Lambert, Frank Sinatra, Bonnie Raitt, Joni Mitchell, Neil Young, Michael Jackson, Sir Paul McCartney, Etta James, and Todd Rundgren? Apparently so.