TVSquad

• At 7:30, FOX has the "Idol Gives Back" American Idol special.
• At 8, CBS has a new Big Brother, then episodes of Criminal Minds and CSI: NY.
• NBC has a new Deal Or No Deal at 8.
• The CW has new episodes of America's Next Top Model and Pussycat Dolls.
• HGTV has a new Designed To Sell at 8, then new episodes of Get It Sold, Deserving Design, Design on a Dime, and House Hunters.
• At 9, ABC has a new Supernanny, followed by a new Primetime.
• PBS has a new American Masters at 9.
• Food Network has a new Chefography at 9, about the Food Network itself.
• Travel Channel has two new episodes of John Ratzenberger's Made in America at 9.
• Also at 9: Sci-Fi has a new Ghost Hunters, followed by a new Destination Truth.
• At 10, Comedy Central has a new South Park, then a new Lewis Black's Root of All Evil.
• There's a new Top Chef on Bravo at 10.
• Spike has a new Ultimate Fighter at 10.

Check your local TV listings for more.

Remember when you were young and your parents told you things like "cheaters never prosper"? Well, it's true. (All right, not all the time, but at least this time!) As TV Squad reported recently, Chef Robert Irvine, star of Food Network's Dinner: Impossible, has been hoist on his own petard. Now that the truth is out -- that he lied and padded his resume -- the network has dumped him. His fire has been extinguished. Dinner: Impossible will go on, but not with Chef Irvine as chief cook and chef extraordinaire.

Food Network president Brooke Johnson said in a statement, "We appreciate Robert's remorse about his actions, and we can revisit this decision at the end of the production cycle, but for now we will be looking for a replacement host."

• At 8, FOX has a new, two hour American Idol.
• NBC has a new Dateline at 8.
• CBS has a new NCIS at 8, then a new episode of The Unit.
• At 9, ABC has a new Primetime, followed by a new Boston Legal.
• There's a new Pussycat Dolls Present at 9 on The CW.
• Food Network profiles Sandra Lee on a new Chefography at 9.
• At 9:30, TCM has the original The Thin Man from 1934.
• At 10, PBS has a new episode of Independent Lens.
• TLC has a new Miami Ink at 10.
• Sci-Fi has a new ECW at 10.
• Also at 10: FX has a new episode of Dirt.

Check your local TV listings for more.

• At 8, ABC has the two-hour season premiere of Dancing With The Stars.
• CBS has a new How I Met Your Mother at 8, followed by new episodes of Old Christine, Two and a Half Men, Rules of Engagement, and CSI: Miami.
• NBC has a new, two-hour Deal Or No Deal at 8, then a new Black Donnellys.
• FOX has new episodes of Prison Break and 24.
• The CW has a new Everybody Hates Chris, then new episodes of All Of Us, Girlfriends, and The Game.
• Also at 8: ABC Family has a new Wildfire.
• At 9, USA has a new Monday Night RAW.
• Lifetime has the new movie The Secrets of an Undercover Wife at 9.
• Food Network has a new Chefography at 9 (on Nigella Lawson), then a new Unwrapped.
• Starting at 8, American Life has Harry O, 77 Sunset Strip, and Bourbon Street Beat.
• At 10, FX has a new ep of The Riches.

Check your local TV listings for more.