The Ellen DeGeneres Show (3-4 p.m., NBC10) - In New York; Sen. Hillary Rodham Clinton; singer Usher.

Oprah Winfrey (4-5 p.m., 6ABC) - Oprah's makeup artist; a couple rev up their love life.

Dr. Phil (5-6 p.m., CBS3) - Motivational speaker T.D. Jakes tries to inspire guests to live life without limits.

Wife Swap (8-9 p.m., 6ABC) - Tonya Ives, a Georgia wife and mother who spends 10 months of the year on the road with her family's motorcycle stunt show, swaps lives with Pam Coste, the Arizona matriarch of an artistic, environmentally aware family.

Supernanny (9-10 p.m., 6ABC) - The parents' three girls are so out of control that their own grandmother, who lives with the family, refuses to dine with them.

MythBusters (9-10 p.m., DISC) - Adam, Jamie and their team tackle a conspiracy-theorist favorite: Did astronauts really land on the moon in 1969, or was it all an elaborate hoax staged by NASA?

Late Show With David Letterman (11:35 p.m.-12:35 a.m., CBS3) - Actor Neil Patrick Harris; Olympic gold medalists Misty May-Treanor and Kerri Walsh; Nas performs.

Tonight Show With Jay Leno (11:35 p.m.-12:35 a.m., NBC10) - TV show host Bill Maher; Olympic wrestler Henry Cejudo; Low vs. Diamond performs.

Jimmy Kimmel Live (12:05-1:05 a.m., 6ABC) - Actor Don Cheadle; actress Emma Stone; Lady Antebellum performs.