Oh, the highs and lows of cracking the US TV and music markets. Last night girl group Blush -- themselves the product of a reality TV talent search -- made their US TV debut on 'So You Think You Can Dance,' a pretty major gig in anyone's book.

However, their performance of 'Undivided' featuring Snoop Dogg has been slated by critics. Hardly the reception the girls were looking for on their first outing.

'EW' referred to them as "Pussycat Dolls Lite," adding that "The obvious similarities were unfortunate, especially since their routine was even more mind-numbingly boring than Nicole Scherzinger's performance last week. ... Seriously, though, who did Snoop get high to get those girls on the show?"

• At 8, ABC has A Charlie Brown Christmas, then a new According to Jim.
• CBS has a new NCIS at 8, followed by new episodes of The Mentalist and Without A Trace.
• NBC has the season finale of The Biggest Loser at 8, then the premiere of Momma's Boys.
• G4 goes over the top video game stories of the year on a new X-Play, then a new Attack of the Show has a holiday gift guide.
• Also at 8: BBC America has a new Christmas episode of My Family.
• At 8:30, Nickelodeon has a Christmas episode of Fairly OddParents, then Christmas episodes of Home Improvement and The George Lopez Show.
• At 9, Discovery has a new Dirty Jobs.
• History Channel has a new episode of The Universe at 9.
• There's a new ECW on Sci-Fi at 9, then a new Cha$e.
• At 10, ABC has a new Eli Stone.
• TNT has a new Leverage at 10.
• Lifetime has a new Blush at 10.
• Biography Channel has a new Shatner's Raw Nerve at 10, with Kelsey Grammer.

Check your local TV listings for more.

After the jump, the late night talk show listings.

• At 8, ABC has a new America's Funniest Home Videos, then two new episodes of According To Jim, and a new Eli Stone.
• FOX has a new House at 8.
• NBC has the season finale of The Biggest Loser at 8, followed by a new Law and Order: SVU.
• ABC Family has A Dennis The Menace Christmas at 8, then Dr. Seuss on the Loose and Garfield's Christmas.
• At 9, Discovery has a new Dirty Jobs.
• There's a new episode of The Universe on History Channel at 9.
• Sci-Fi has a new ECW at 9, followed by a new Cha$e.
• Also at 9: Food Network has the special Dear Food Network: Holiday Family Traditions.
• At 10, Lifetime has a new Blush.
• TNT has a new episode of Leverage at 10.
• AMC has Samuel L. Jackson: An American Cinematheque Tribute at 10.
• Bravo has a new Real Housewives of Orange County at 10.
• Travel Channel has a new Bizarre Foods with Andrew Zimmern at 10.
• At 11, BBC America has a new Christmas episode of My Family.

Check your local TV listings for more.

After the jump, the late night talk show listings.

• At 8, ABC has two new episodes of Dancing with the Stars, then a new Eli Stone.
• CBS has a new NCIS, followed by new episodes of The Mentalist and Without A Trace.
• NBC has new episodes of The Biggest Loser and Law and Order: SVU.
• There's a new House on FOX at 8, followed by a new Fringe.
• The CW has a new 90210 at 8, then a new Privileged.
• PBS has a new Nova at 8, followed by a new Frontline.
• ABC Family has the two-hour season finale of Lincoln Heights at 8.
• AMC has Midway at 8.
• Also at 8: TCM has Warner at War, followed by This is the Army.
• At 8:30, Lifetime has a new Rita Rocks.
• At 9, ESPN has the two hour finale of The World Series of Poker.
• Sci-Fi has a new ECW at 9.
• At 10, FX has a new episode of The Shield.
• Bravo has a new Real Housewives of Atlanta at 10.
• Lifetime has the series premiere of the new reality show Blush at 10.

Check your local TV listings for more.