What to Watch for the week of SEPTEMBER 6

Kim is Mary Poppins sans the spoonful o' sugar on 'How Clean Is Your House?'

MONDAY

11-11:30PM How Clean Is Your House? (Lifetime, TV-PG) Americans love three things: beef, porn, and being scolded by British biddies. Enter Aggie and Kim (left, with a helper), who invade the filthiest U.S. homes to give them a proper scrubbing -- and the owners the tongue-lashing they deserve. They start with the Bradfords, whose five kids and many pets have turned their home into a Superfund site. Along with helpful hints (Tide cleans silver!) and hygiene consultation (their pet carries salmonella!), Aggie and Kim offer the family a plan to stay clean -- and sane. B+

SYNDICATED* Jeopardy! Who's the Mormon millionaire game-show champ whose return makes his rivals' palms go damp? Ken Jennings! Damn right. *check local listings.

9AM-5PM Day of Nothing (Fine Living Network) A whole day of nature scenes. Presumably because TV is better once you get rid of writers and actors.

9AM-9PM;11PM-3AM CSI Marathon (Spike TV) To celebrate the fact that the channel will start airing ''CSI'' reruns five nights a week, Spike has scheduled a weeklong marathon of the best episodes from the first four seasons. What better way to spend the last day of summer than watching Grissom and Co. extract evidence from cadavers?

SEASON PREMIERE 8-9PM North Shore (Fox, TV-14) Finally! I've been desperately waiting for this series to come back. No, I'm just kidding. But you totally should have seen your face!

9-10PM The Diva Mummy (National Geographic Channel, TV-G) Probing the best-preserved corpse in the world. Not that Joan Rivers minds the attention.

9-10PM Uncovered: The Whole Truth About the Iraq War (Sundance Channel, TV-PG) Like we're going to fall for that again.

SEASON PREMIERE 10-11PM Bands Reunited (VH1) In the show's second season, VH1 continues to try to reassemble faded pop acts -- like ABC and Haircut 100 -- that the rest of us couldn't care less about. Yes, but what about a reunion of New Kids on the Block? Nah, still don't care.

Additional reporting by Kirthana Ramisetti