You can tell it is almost May (ratings month) because the late-night shows are kicking the guests into high gear...
Monday:
Kelly Osbourne - Watch What Happens Live
Depeche Mode - The Late Late Show
Tuesday:
Kelly Osbourne - The View
Mastadon - Jimmy Kimmel Live (R)
Dr. John - The Late Show with Stephen Colbert
Wednesday:
Dave and Virginia Grohl - The Late Show with Stephen Colbert
John Mellencamp - Late Night with Seth Meyers
Thursday:
Gorillaz - The Late Show with Stephen Colbert
the Pixie's - Conan