Pauley Perrette (Mark Savage/startraksphoto.com)
Sarah Silverman (MILES WILLIS/INVISION/AP)
Kelly & Michael
9 a..m., Ch. 7
Monday: Don Cheadle; Reba McEntire.
Tuesday: Jimmy Kimmel.
Wednesday: Russell Brand; hosts in various Halloween costumes.
Thursday: Denzel Washington; Ian Somerhalder.
Friday: Sarah Silverman
David Letterman
11:35 p.m., Ch. 2
Monday: Denzel Washington; Pauley Perrette.
Tuesday: Kate Hudson; David Byrne.
Wednesday: Charles Barkley.
Tuesday: Aerosmith.
Tonight show
11:35 p.m., Ch. 4
Monday: Simon Cowell; Britney Spears; Billy Gardell.
Wednesday: Taylor Lautner; Macy Gray.
Friday: Marion Cotillard.