The auditions continue from New Orleans, LA on the second part of two-night season premiere of American Idol as the judges continue their quest to find the next singing superstar.

A science convention at a hotel leads to Bernadette running into an ex-boyfriend and Wolowitz worrying he can't quite compare.

Annie returns from spring break to find that her crush "Rich", the Dr., has enrolled at Greendale Community College, sparking a heated debate about whether to add Rich and/or Senor Chang to the study group. Shirley's ex-husband Andre is back in the picture and Shirley has some big news for everyone.

When the homeowners' association president complains that the corn stalks in Ed's garden are too tall, Ed harnesses his anger by running for president himself. Also, Vince is torn when he gets propositioned by his secret celebrity crush.

When Dave and Julia's plans for the perfect anniversary fall through, Rex and Leigh gear up for game night instead. Vance and Amy break up and make up again.

The team investigates the case of a body found in a shower with ties to a counterfeit operation. Elsewhere, Hodgins and Angela have decisions to make about family and living spaces, and Booth comes clean to Hannah about Brennan's feelings for him.

The CSIs link a body with severe burn marks to possible execution by electric chair - and to a legendary Vegas murder. Meanwhile, Greg asks out Ellen, a pretty schoolteacher and forensics enthusiast who has been touring the crime lab.

Michael awaits news of how Holly's ultimatum to A.J. demanding a proposal was received. Pam gets the office to share their resolutions.

Following Eddie's heart attack, Hank and Evan discover things they didn't know about their father. Hank treats Jill after she collapses at a golf tournament and Divya still hasn't decided what to do about her feelings for Adam.

The third season kicks off with the Pawnee government still shut down, but that doesn't stop Leslie from putting together a Harvest Fest which might threaten their jobs in the Parks Department.

Company budget cuts affect the TGS staff, and Liz tries to use Jack's wedding mistake in her favor. Meanwhile, Jenna and Danny share his dressing room and Tracy receives disturbing medical news that makes Angie consider a different career path.

When Patrick Jane and the CBI must work with a criminal profiler, Dr. Montague, to solve a double murder, it becomes a competition for Jane to prove that his methods are superior.

After Snooki is arrested, she becomes miserable. That is until she meets a new guy. Deena meets Ronnie's stunt double. Meanwhile, JWOWW's relationship with Tom ends.

Kate Reed is a Mediator who used to be a lawyer. Kate must mediate between a college bound student and a business man and a couple and performers. With Lauren, her step-mother breathing down her neck, she needs to focus until the end. She leans on people to help her get the job done, but is it enough?

When Todd hears a beautiful singing voice, he is shocked to discover who it belongs too. Eager to help make someone's dream come true, Todd offers pay for anyone interested in signing up for an upcoming talent contest. Despite Todd's good intentions, it seems Gupta is the one with stars in his eyes. Meanwhile, Todd encounters problems with the call center's phone forcing him to consider taking Rajiv's unscrupulous advice.

Kambiz Hosseini & Saman Arbabi

Conan welcomes host of the podcast "WTF with Marc Maron" - Marc Maron and musical guest Aloe Blacc.

Chris Matthews

Actress Kaley Cuoco; TV host Piers Morgan; Wanda Jackson and Jack White perform.

Ben Affleck, the Decemberists

Maria Bello, Dan Riskin

Mickey and Albert visit the first Wendell Casino to open in in the country. The Wendell family are well known for their strict policy on cheaters and have a rogue's gallery on show of anyone who has ever been caught. Albert isn't happy when he sees a picture of his grand father Charlie Stroller up on the wall. Albert is determined to do what ever it takes and clear Charlie's name even it it means that the whole team's pictures end up hanging up on the wall.

The award-winning host continues his anarchic talk show. Expect the unexpected as top celebrity guests join in the fun with Graham and his irrepressible audience. Vince Vaughn talks about his new movie The Dilemma, and hot comic Sarah Millican is also on the sofa. Plus actor, designer and music superstar Diddy chats and performs live in the studio.

Speedy refuses to join the team, causing the others to question whether the League takes them seriously. The emergence of a new villain, Mr. Twister, forces them to band together and determine if they can work together... while trying to survive.