It seems only fitting that on the first truly sweltering day of the summer, today's celebrity sighting du jour was none other than George ("They're toasted!") Hamilton. Looking slightly less well done than we've seen him on Dancing with The Stars and those clever Ritz crackers commercials, the ageless entertainer caused quite a stir among today's lunchtime set when he sauntered in with Allen Grubman. Looking dapper in blue pinstripes, Hamilton chatted with lots of folks including actor Ron Livington and Barbara Walters. We caught up with Barbara on her way out to ask what she thought of Larry King's decision to interview Paris Hilton.