• Charlie Gibson is retiring as anchor of ABC's World News Tonight at the end of the year; he'll be replaced by Diane Sawyer, who is stepping down as anchor of Good Morning America to take the job. And now Brian Williams will soon be the only man anchoring a nightly network newscast. [NYP]
• The 66th installment of the Venice Film Festival kicked off today. [THR]
• Thanks to the success of Royal Pains and Burn Notice, USA has scored the highest summer ratings in the history of cable television. [B&C]
• Current TV's Laura Ling and Euna Lee have broken their silence and are now describing some of what happened when they were captured in North Korea. Not all it, though. You'll have to buy their book to read the rest. [LAT]
• Is Jared Kushner looking to unload the Observer? That's the rumor. [Gawker]

Cameron Diaz is a playa, Jessica Simpson drowns her dumping sorrows with friends, Lilo and Sam Ronson engage in an epic fight over Drea De Matteo, Jennifer Love Hewitt and Jamie Kennedy are engaged and Jeffrey Donovan get a DUI.