Redstone's latest caper

THE VIAGRA CHRONICLES, CHAPTER 3: Every day seems to bring further evidence that the male sex drive can continue deep into old age. In the second horn-dog revelation this week, 87-year-old Sumner Redstone is being threatened with a sexual harassment suit by a prominent former employee, Page Six reports. The female exec, who worked closely with Redstone prior to Viacom's split with CBS in 2006, has hired powerhouse attorney Anne Vladeck, who represented Anucha Browne Sanders in a sexual harassment suit against Isiah Thomas and Madison Square Garden in 2007—resulting in an $11.6 million payout to Sanders. Meanwhile, fresh reports claimed Redstone gave a large stock package to Rohini Singh after she presumably caught his perpetually roving eye, forcing Showtime to put her on the payroll when the company was in the midst of a hiring freeze. The string of embarrassments started when it was reported that Sumner had demanded that MTV make his fave femme group the Electric Barbarellas the subjects of a reality series. (7/29a)