The TVLine-Up: TV Worth Watching Wednesday

On TV this Wednesday: American Idol begins naming its Top 24, the Happy Endings gang celebrates an unconventional Groundhog Day, Royal Pains reels from a loss and more. As a supplement to TVLine’s original features, here are 11 programs to keep on your radar.

8 pm American Idol (Fox) | The singers have one last time to impress the judges, as the selection for the Top 24 begins tonight. (Check out Michael Slezak’s latest recap and the most recent episode of Idology.)

8 pm Survivor: One World (CBS) | Castaways jump off the deep end in an Immunity Challenge that requires a delicate balance; a group of misfits band together, finding an unlikely leader.

8:30 pm Suburgatory (ABC) | When Jill turns to the newly-single Dallas for inspiration and support, her marriage with Noah gets rocky; Dallas begins spending a lot of time with her hot younger boyfriend (guest star Wilmer Valderrama), causing tension with George.

Exclusive One Tree Hill Video: Watch Chad Michael Murray’s Reunion With [Spoiler]!
One Tree Hill Hot Shots: Chad Michael Murray Returns Tonight!

9 pm Criminal Minds (CBS) | The BAU team investigates a series of brutal home invasions and murders that are seemingly gang-related, but their investigation uncovers a more sinister motive. One Tree Hill‘s Paul Johansson guest-stars.

9:30 pm Happy Endings (ABC) | Instead of a groundhog, the friends wait for Brad and Jane’s “spring smackdown” — aka their yearly blowout of a domestic squabble — to let them know when winter will end/Max will come out of hibernation.

2012 Renewal Scorecard: What’s Coming Back? What’s Getting Axed? What’s on the Bubble?

10 pm Royal Pains (USA Network) | Season finale: Hank struggles to cope with Jack’s death, distracting himself by treating three brothers who made a daring home movie à la Jackass. Molly Sims (Las Vegas) guest-stars.

10 pm CSI (CBS) | When a house is stolen completely off its foundation, the CSIs are on the case in search of answers. Hmm, does the old man from Up! have an alibi…?

10 pm 20/20: Before They Were Famous (ABC) | In this Oscars-themed edition, Robin Roberts highlights the early lives and careers of this year’s nominees, including The Descendants‘ George Clooney, Albert Nobbs‘ Glenn Close, The Help‘s Viola Davis and Octavia Spencer, and The Artist‘s Jean du Jardin.

10 pm Law & Order: SVU (NBC) | When Benson’s romantic weekend with Haden is interrupted by news that an underage prostitute has gone missing, the line between their personal and professional lives starts to blur.

10 pm Top Chef: Texas (Bravo) The final three cheftestants battle it out in the frigid cold of Vancouver with a fire-and-ice theme. Unfortunately Victoria Grayson will not be a guest judge.

10 pm Face Off (Syfy) | Star Trek: The Next Generation‘s LeVar Burton guests as the contestants compete to create extraordinary extraterrestrials.

Which of the above is must-see for you? Also, hit Comments to offer your own tune-in suggestions.