America’s Got Talent, 9-10 p.m. on NBC: Four acts advance to the Top 24.
PREMIERE! Beverly Hills Nannies, 9-10 p.m. on ABC Family: In this all-new docuseries, playdates on Rodeo Drive, ironing the baby's Burberry, personal chefs, and over-the-top parental demands are the tip of the iceberg for a group of nannies who work for high-powered families living in the most exclusive zip code in the country.
Dallas, 9-10 p.m. on TNT: John Ross (Josh Henderson) moves into Southfork, and Rebecca (Julie Gonzalo) shares some info with Bobby (Patrick Duffy) and Christopher (Jesse Metcalfe) in “The Enemy of My Enemy.”
Bunheads, 9-10 p.m. on ABC Family: Michelle (Sutton Foster) settles into a new living situation, and Fanny (Kelly Bishop) prepares for the Joffrey Ballet Summer Program auditions in “Better Luck Next Year.”
Hell’s Kitchen, 8-9 p.m. on FOX: The 10 remaining chefs compete in a high-pressure challenge.
MasterChef, 9-10 p.m. on FOX: The Top 9 prepare uni (sea urchin) in a mystery-box challenge.
Keeping Up With the Kardashians, 9-10 p.m. on E!: The Season 7 K-Dash kraziness continues in part two of “Sometimes You Need to Adjust.” Kim doesn’t want to discuss her relationship with Kanye, and Khloe debates returning to New York to attend the opening of Scott’s restaurant.
PREMIERE! The Closer, 9-10 p.m. on TNT: In "Hostile Witness," the premiere of the seventh and final season, Brenda (Kyra Sedgwick) tangles with her nemesis.
PREMIERE! Perception, 10-11 p.m. on TNT: In the pilot episode of this new crime drama, a neuroscience professor/paranoid schizophrenic works with the FBI to solve the murder of a pharmaceutical executive.
The Glass House, 10-11 p.m. on ABC: The competition for the $250,000 grand prize continues.
PREMIERE! White Collar, 9-10 p.m. on USA: In the Season 4 premiere, “Wanted,” Peter (Tim DeKay) tries to find Neal (Matt Bomer) on a remote island before a bounty hunter gets to him first.
PREMIERE! NY Med, 10-11 p.m. on ABC: In the premiere of this eight-part documentary series about New York-Presbyterian Hospital, Dr. Mehmet Oz arranges a reunion between a patient and his ex-wife, and a woman with a brain tumor undergoes surgery.
The Glee Project, 10-11 p.m. on Oxygen: The Season 2 competition continues in “Fearlessness,” in which Jane Lynch (Sue) makes a guest appearance, and the remaining contestants brave slushies and swimsuits for a video shoot. [WATCH THE PREVIEW]
Big Brother, 8-9 p.m. on CBS: Nominations for eviction are revealed.
Extreme Makeover: Weight Loss Edition, 9-11 p.m. on ABC: Nyla, a 435-pound 27-year-old woman, tries to lose weight in order to regain control of her life.
True Blood, 9-10 p.m. on HBO: The Authority comes forBill (Stephen Moyer) and Eric (Alexander Skarsgard), and Roman (Christopher Meloni) maps out his strategy for dealing with Russell (Denis O’Hare) in Season 5’s all-new “Hopeless.”
The Newsroom, 10-11 p.m. on HBO: In “I’ll Try to Fix You,” Don (Thomas Sadoski) urges Maggie (Alison Pill) to set Jim (John Gallagher Jr.) up on a date, and Will’s (Jeff Daniels) confrontation with a gossip columnist on New Year’s Eve threatens to undermine his credibility on a current news investigation.
Weeds, 10-10:30 p.m. on Showtime: Andy (Justin Kirk) coaches a roller-derby team, Doug (Kevin Nealon) is forced to resign, and Nancy (Mary-Louise Parker) and Silas (Hunter Parrish) race to thwart Shane (Alexander Gould), who’s homing in on the shooter.
PREMIERE! Political Animals, 10-11:30 p.m. on USA: In the series opener of this drama about the political and private lives for former first family members, the Secretary of State (Sigourney Weaver) tries to protect a dark family secret while also dealing with a hostage crisis in Iraq.