90210 (8pm, CW) - In the Season 4 finale, Naomi decides to move to New York for a job and Teddy comes back to town.

NCIS (8pm, CBS) - The ninth season ends with terrorism shaking the foundations of the Navy and NCIS, devastating Gibbs and his team.

Cougar Town (8pm, ABC) - Two new back-to-back episodes of "Cougar Town" this week (I have the feeling ABC is burning them off and can't get the show over to TBS fast enough). In the first, hurricane damage to Grayson's place forces him to move in with Jules. In the second, the crew holds Thanksgiving in the spring (because they missed it in the fall) and there's an incident involving Big Carl.

NCIS: LA (9pm, CBS) - In a two-hour season finale, Callen (Chris O'Donnell, right) and the NCIS team confront their vengeful adversary, the Chameleon, when an undercover case ignites a deadly mind game orchestrated by the criminal mastermind.

Fashion Star (10pm, NBC) - A winner is revealed in the Season 1 finale.

Private Practice (10pm, ABC) - Season 5 ends with Amelia going into labor Addison facing a tough decision. Also, Pete and Violet realize what they mean to each other after he finds himself in trouble.

American Idol (8pm, Fox) - The judges reveal the remaining semifinalists. Several folks from NC are in the race right now.

Parks and Recreation (8:30pm, NBC) - Everyone forgets Jerry's birthday. To make up for it, Leslie throws him a post-birthday party at a special location. Meanwhile, Tom is surprised to learn that he and Ann have very different tastes in music.

Racing Dreams (10pm, UNC-TV) - A wonderful POV documentary that chronicles the experiences of three kids competing for the World Karting Association national title. Two of the kids are from North Carolina, including Brandon Warren (left). I don't even like racing and I loved this documentary. Read my full review of "Racing Dreams."

Private Practice (10pm, ABC) - Sam tries to care for his sister but her mental instability makes it very difficult. Also, Sheldon learns that Amelia has life-changing news, Cooper rejects Charlotte's suggestion to seek help with Erica's care, and Addison and Jake keep flirting.

Archer (10pm, FX) - Ray's younger brother is in trouble with a crooked sheriff in the West Virginia backwoods, and Archer must come to the rescue.

The Vampire Diaries (8pm, CW) - Elena learns about a startling indiscretion by Damon, while Bonnie and Abby take part in a ritual to appease the spirits of nature.

American Idol (8pm, Fox) - A performance round is held in Las Vegas.

Parks and Recreation (8:30pm, NBC) - Leslie and Ben have an awkward run-in with Leslie's old flame Dave (Louis C.K., left with Amy Poehler), and Andy writes a theme song for Leslie's campaign. Does this mean Mouse Rat may get back together???

NCSU at Duke (9pm, WRAL) - N.C. State plays at Duke. You can find normally scheduled CBS shows airing on WRAL after 1:30 am.

Remembering Whitney: The Oprah Interview (9pm, OWN) - Oprah Winfrey's 2009 interview with Whitney Houston, who discusses her personal life, including her marriage to Bobby Brown.

Private Practice (10pm, ABC) - Cooper and Charlotte take Erica to Seattle Grace to meet with Derek, Lexie and Amelia about Erica's risky surgery.

Archer (10pm, FX) - Malory turns to Archer and Lana for help when she finds herself in a compromising situation with the Italian prime minister.

Regis Philbin: The Morning Maestro (8pm, ABC) - In a special edition of "20/20," Katie Couric profiles Regis Philbin, who retires tomorrow as cohost of "Live with Regis and Kelly" after 28 years on the show. Things to look forward to: Regis takes Katie to the Bronx neighborhood where he grew up, including a special ceremony at Cardinal Hayes Memorial High School, and the two have snacks at Conti's Bakery with Regis' childhood pal, Freakin' Finelli. No more Regis in the morning? Oh, the pain!!

Community (8pm, NBC) - Dean Pelton directs a commercial starring the study group and a collection of the school's most colorful characters. Even better, Abed shoots a behind-the-scenes documentary of the entire affair.

Private Practice (9pm, ABC) - In a special 2-hour chunk of "Private Practice," Amelia's colleagues stage an intervention when she returns home from a drug binge, and Pete and Violet's marriage reaches a tipping point.

Bones (9pm, Fox) - A toy company CEO (Morgan Fairchild) grants Booth and Sweets access to its top-secret lab after the remains of a female executive are discovered in a shrink-wrapped doll.

Whitney (9:30pm, NBC) - Whitney and Alex attempt to adopt a dog, but have problems with the dog shelter owner, who is played by comedian Lisa Lampanelli.  

Prime Suspect (10pm, NBC) - Jane and Reg investigate the murders of a young girl's parents, whose bodies were found in a hotel room.

How to Be a Gentleman (8:30pm, CBS) - A new odd-couple sitcom about a friendship between an etiquette columnist and a macho trainer. Tonight, Andrew is told to put a contemporary twist on his column, so he hires a bad boy from his past to be his life coach. Adrienne has watched it and gives her opinion.

Parks & Recreation (8:30pm, NBC) - Ron's first ex-wife, Tammy One (Patricia Clarkson), reenters his life and tries to control his every move. Meanwhile, Ann makes a PSA with help from Chris. Megan Mullaly also guest stars (Tammy Two).

Person of Interest (9pm, CBS) - Finch and Reese are puzzled when the machine turns up a deceased person of interest. Also, Finch reflects on the machine's origin.

Project Runway (9pm, Lifetime) - Fashions from the 1970s inspire the creations of the remaining designers.

Private Practice (10pm, ABC) - Pete has a heart attack in the Season 5 premiere. While Sam, Cooper, Charlotte and Amelia try to save him, Violet is nowhere to be found. Also, Addison seeks out Jake (Benjamin Bratt) because she wants a baby.

Prime Suspect (10pm, NBC) - Duffy isn't happy with Jane's participation in his homicide-kidnapping case. In other events, Jane meets Matt's son for the first time.

It's Always Sunny in Philadelphia (10pm, FX) - Frank finds himself in the child beauty pageant business and fears that people might think that he's in it for the wrong reasons.

American Idol (8pm, Fox) - Hold your breath, McCreerians: Someone goes home tonight. But first, performances from Il Volo, Nicole Scherzinger and 50 Cent.

Big Bang Theory (8pm, CBS) - In the fourth season finale, Raj moves in with Sheldon when Leonard and Priya's "Star Trek" bedroom fantasy is too much for him.

The Office (9pm, NBC) - In the Season 7 finale, Jim takes the lead on a committee interviewing potential candidates for the branch manager job.  The hopefuls include Andy, Darryl, and Dwight, but also candidates played by Jim Carrey, Will Arnett, Ricky Gervais, Catherine Tate, James Spader, Warren Buffett, and Ray Romano.

The Mentalist (9pm, CBS) - CBS has back-to-back episodes tonight to end the show's third season. In the episodes, a CBI mole is discovered and Patrick Jane finally confronts Red John face-to-face.

Grey's Anatomy (9pm, ABC) - In the seventh season finale, Meredith's deceit in Derek's clinical trial comes to light, jeopardizing her career and causing unintended consequences for others. Also, Owen announces his choice for chief resident.

Bones (9pm, Fox) - A bowler's remains are found in an automatic pinsetter in the Season 6 finale, and Booth goes undercover to fill an injured Max's spot on the victim's team to gather clues and suspects.

Parks and Recreation (10pm, NBC) - Two new episodes tonight mark the end of Season 3. In the final episode, Leslie organizes a memorial service or a dearly departed friend and Chris deals with a health problem.

Private Practice (10pm, ABC) - Season 4 ends with Oceanside Wellness facing an existential crisis as a result of its vulnerabilities. Whatever that means. More importantly, Addison has a new admirer, how is played by Benjamin Bratt.

Community (8pm, NBC) - Painkiller-addicted Pierce (Chevy Chase) pretends to believe he's dying so that he can bequeath gifts to the study group. But in reality, he's hoping to exact revenge because the group hasn't been treating him with respect. Pierce has definitely taken a dark turn this season, but it's still fun to watch him mess with everyone's head in this episode. Evil genius, indeed.

Perfect Couples (8:30pm, NBC) - Dave wants to feel more manly after attending a "Mad Men" party and Julia obliges. Also, Leigh's cooking gives the gang food poisoning. All of the NBC sitcoms are new tonight.

Bones (9pm, Fox) - When a wedding planner's remains are found in a tanning bed on Valentine's Day, Brennan and Booth find the key to the case may be found on the victim's computer.

CSI (9pm, CBS)  Ray testifies against serial killer Nate Haskell. Meanwhile, Nick receives a call from troubled teen Jason McCann (Justin Bieber) to warn him of impending danger.

Private Practice (10pm, ABC) - Addison returns home to Connecticut for the funeral of her mother. Sam and friends tag along for her breakdown.

Fairly Legal (10pm, USA) - A man who was hit by a truck seeks a settlement with an insurance company, but the man's wife has her own grievance.

Perfect Couples (8:30pm, NBC) - I have decided this new sitcom about three messed up couples is unfairly maligned, so tonight I encourage everyone to give it a shot. It's not perfect (ha), but it has some solid crack-up moments. In this episode, Dave and Julia deal with jealousy after Dave meets a woman while hiking and Julia hits it off with a coworker. Not to be left out, Vance and Amy play games to make each other jealous. Also, Rex has trouble talking to Leigh about their financial troubles.

The First 48 (9pm, A&E) - A Charlotte man is stabbed to death in his car.

Royal Pains (9pm, USA) - A major storm approaches the Hamptons and Evan goes to extremes in his preparations. Hank encounters a park ranger (Jim Gaffigan) on a dangerous mission to reproduce side effects he once experienced after being struck by lightning.

Parks & Recreation (9:30pm, NBC) - Tom gets revenge on Ron (who is dating Tom's ex) by going out with Ron's ex-wife Tammy, who is played by Ron's real life wife Megan Mullally. Got it?

30 Rock (10pm, NBC) - Jack and a very pregnant Avery vacation in Canada, but when Avery goes into labor, the two desperately scramble to not give birth to a Canadian. Also, Tracy gets his EGOT but learns it comes with overwhelming demands.

Private Practice (10pm, ABC) - Charlotte's attacker (Nicholas Brendon) arrives at St. Ambrose in critical condition after being injured by his girlfriend.

Big Bang Theory (8pm, CBS) - Leonard has a great idea for a smartphone app, but it causes friction with Sheldon.

The First 48 (9pm, A&E) - A double murder in Charlotte is investigated.

Grey's Anatomy (9pm, ABC) - A mass shooting at a nearby college reopens some fresh wounds at the hospital. Also, Airzona returns to a cold welcome from Callie and Teddy proceeds with her marriage to the cute-but-dying-with-no-health-insurance Henry (Scott Foley).

The Facebook Obsession (9pm, CNBC) - Lester  Holt examines Facebook, including its rapid growth and the ongoing concerns over privacy policies. The report also includes good and bad stories from users.

Private Practice (10pm, ABC) - JoBeth Williams guest stars as Addison's mom, who shows up demanding that Addison save her dying partner (Ann Cusack).

Vampire Diaries (8pm, CW) - Elena is abducted by a masked stranger at the masquerade ball, and Stefan and Damon learn surprising information about vampires in the distant past. Meanwhile, Jeremy helps Bonnie after she cast an exhausting spell, and Caroline tries to make life easier for Tyler now that he is werewolf.

Community (8pm, NBC) - Abed becomes a "mean girl" to the delight of Britta, Shirley, and Annie, whose encounter with a cruel classmate (Hilary Duff) leaves them reeling. Elsewhere, Jeff and Troy find a hidden trampoline, which provides the duo a spiritual enlightenment. The change in their personalities doesn't go unnoticed, and Pierce becomes determined to learn their secret.

Fringe (9pm, Fox) - A security breach in the parallel universe attracts the Fringe Division's attention after a man frees his twin brother from a quarantined amber area. Meanwhile, Secretary Bishop observes the effects of sensory deprivation on Olivia, who continues to have visions of Peter.

The Fairy Jobmother (9pm, Lifetime) - Hayley helps an unemployed pair with four children who lost their home to Hurricane Katrina.

Private Practice (10pm, ABC) - The doctors come to Charlotte's aid when she's found bloodied and bruised in a hospital hallway after she's attacked by a deranged man (Nicholas Brendon) in the ER.