8 p.m., FOXUsher mentors them as they prepare. This should be interesting.
9 p.m., ABCYunjin Kim) and Jin (Daniel Dae Kim) continue to search for each other. Plus, the Locke monster battles his foe. I predict many distressed, frantic-looking faces.
10 p.m., ABCElizabeth Mitchell) is attacked at her home, and Ryan (Morris Chestnut) worries about Val's (Lourdes Benedicto) pregnancy.
10 p.m., NBCLauren Graham) hits it off with a new man—her daughter's teacher (guest-star Jason Ritter). Plus, Katie (Marguerite Moreau) pressures Crosby (Dax Shepard) to have a baby—but he already has Jabbar.
11 p.m., COMEDYRobin Williams.
Also on the airwaves...
Dancing with the Stars, 8 p.m., ABC
The Biggest Loser, 8 p.m., NBC
90210, 8 p.m., CW
Melrose Place, 9 p.m., CW
The Michael Vick Project, 10 p.m., BET
Millionaire Matchmaker, 10 p.m., BRAVO
Justified, 10 p.m., FX
NCAA Women's Basketball Tournament: Elite Eight: No listings yet.
NHL Hockey: Blackhawks v. Blues
What are you watching tonight?
Follow TV.com writer Stefanie Lee on Twitter: @StefAtTVDotCom