The WireImage Entertainment Report: 1/2/08

All the latest entertainment news including stories on David Letterman, Craig Ferguson, Jay Leno, Conan O'Brien, Jimmy Kimmel, Eddie Murphy, Tracey Edmonds, katherine heigl, Josh Kelly, Jimmy Fallon, Nancy Juvonen, Jessica Alba, Fergie, Hayden Panettiere, Milo Ventimiglia, Marilyn Manson, Dita Von Teese, Sean Penn, Robin Wright Penn, Ryan Seacrest, Mischa Barton, Rihanna, Good Charlotte, Timbaland in a daily rundown of WireImage's unique coverage of everything entertainment.