(ALL TIMES ET)

10PM | MTV
Teen Mom – Catelynn tries to fix her relationship with her crazy mother, while Maci decides to back to her mama’s house with Bentley and Gary and Amber find out just how much trouble mom Amber is in with Child Protective Services.

8PM | ABC FAMILY
Pretty Little Liars – Aria finds herself the object of a romantic tug of war between Ezra and Jason.

9PM | TNT
Memphis Beat – When a body goes missing – the body of a local man known for helping at-risk children – Dwight (Jason Lee) and Whitehead rush to find it, but soon begin to learn some unflattering things about the “do-gooder.”

9PM | USA
White Collar – Sarah tries to find out more about the treasure Neal is hiding, while Neal and Peter try to find out more about the world (the very dangerous world) of international security.

10PM | BIO
Aftermath with William Shatner – The Shat chats with Jeff Hart, one of the rescuers who helped free the Chilean miners last October.

10PM | FOOD NETWORK
Chopped – Lamb hearts (yeeech!) are among the ingredients in the mystery baskets when four past cheftestants return for another shot at the $10,000 prize.

11PM | MTV
Awkward – Mean girls … sigh. When nasty Sadie and Lissa take a nude photo of Jenna when she’s in the locker room, they’re the ones who get surprised by the reactions of their fellow students.

Worth flipping to during commercials:
– The contestants create baseball-themed cupcakes for a VIP party at Dodgers Stadium (a divorce party?) on Cupcake Wars (8PM, Food Network);
– The contestant pool will be down to 13 after tonight’s Hell’s Kitchen (8PM, Fox);
– When Daffy faces his nemesis in a bowling match, he turns to Bugs Bunny for help on The Looney Tunes Show (8PM, Cartoon Network);
– It’s the 7th season finale of Deadliest Catch (9PM, Discovery);
– There’s fallout for Dave after his politically incorrect comments on Degrassi (9PM, TeenNick);
– Annie and Joan pose as reporters while undercover to rescue a CIA op on Covert Affairs (10PM, USA);
– New Tosh.O on Comedy Central (10PM);
– The True Grime: Crime Scene Clean Up (10PM, ID) is busy cleaning up the scene involving a body found in a hoarder’s house.

And the late-night line-up:
– Conan (11PM, TBS): Tom Felton;
– The Daily Show with Jon Stewart (11PM, Comedy Central): Juan Williams;
– The Colbert Report (11:30PM, Comedy Central): Brooke Gladstone;
– The Late Show with David Letterman (11:35PM, CBS): Julianne Moore;
– The Tonight Show with Jay Leno (11:35PM, NBC): Train and Olivia Wilde;
– Lopez Tonight (Midnight, TBS): Tim Gunn;
– Jimmy Kimmel Live (12:05AM, ABC): Daniel Craig;
– Late Night with Jimmy Fallon (12:35AM, NBC): Steve Carell;
– The Late Late Show with Craig Ferguson (12:37AM, CBS): William H. Macy;
– Last Call with Carson Daly (1:35AM, NBC): Emmy Rossum (REPEAT).