Illinois senator and possible presidential contender Barack Obama visits The Tonight Show on Friday.... Perhaps as soon as Dec. 7, the NFL Network will begin offering live webcasts of its Thursday and Saturday telecasts to Verizon FiOS and DirecTV subscribers with Verizon broadband hookups.... A&E has greenlit a 20-episode second season of Gene Simmons Family Jewels.... Sofia Coppola and boyfriend Thomas Mars welcomed their first child together, a girl named Romy, on Tuesday.... Celine Dion has canceled five performances of her Las Vegas show, as well as an appearance at Monday's Billboard Music Awards, due to a highly contagious respiratory infection. Mycoplasma bronchitis rocks.... Ice Age: The Meltdown topped the DVD sales and rental charts last week, unseating The Da Vinci Code in both instances.