Rumer Willis visiting 'Letterman,' Emily Deschanel doing 'Ferguson'

Think Rumer will promote her upcoming guest spot on "90210" tonight?











"Late Show with David Letterman": Dock Diving Dogs, Howie Mandel, Rumer Willis, Dirty Projectors

"The Tonight Show with Conan O'Brien": Norm Macdonald, Thomas Haden Church, Pitbull

"Late Late Show with Craig Ferguson": Emily Deschanel, Terry Crews

"Late Night with Jimmy Fallon": Rachel Maddow, Tommy Davidson, Jet

"Last Call with Carson Daly": Bill Bellamy, Resi Stiegler, the Virgins (repeat)

"The Daily Show with Jon Stewart": Pre-empted

"The Colbert Report": Pre-empted

"Jimmy Kimmel Live": Gordon Ramsay, Rob Zombie, Friendly Fires (repeat)

"The View": Meryl Streep, Amy Adams, Nora Ephron, Lauren Costello (repeat)

"Live with Regis and Kelly": Relly Award nominees: Best Regis, Live Gone Wild

"The Ellen DeGeneres Show": Reese Witherspoon, Bobby Flay (repeat)

"Tavis Smiley": Doug Pray

"Chelsea Lately": Rex Lee, Josh Wolf, Gina Yashere, Chris Franjola

"The Bonnie Hunt Show": Charles Gibson, Minka Kelly (repeat)