What's New Tonight: Thursday, April 11th.

8:00 PM EST:

“American Idol” on FOX. Elimination episode, featuring performances by Kelly Clarkson and Scotty McCreery.

“Community” on NBC. While on a balloon ride, their trip gets cut short when they land in the woods and end up meeting a friendly mountain man.

9:00 PM EST:

“Glee” on FOX. The glee club prepares for their performance at Regionals, but an unthinkable event puts things into perspective for the members of New Directions.

“The Office” on NBC. The staff members are being forced to use the stairs when the office elevator breaks down. Dwight tricks Stanley into making a crucial sales call. Nellie and Toby help Pam and Jim with their marital squabbles. Angela supports her man.

9:30 PM EST:

“Anger Management” on FX. Charlie treats Lindsay Lohan with therapy.

“Go On” on NBC. Ryan seeks fame and fortune by heading to New York with Steven to interview for host of a national show. The group begins to fall apart when they believe their sessions are not beneficial.

10:00 PM EST:

“Archer” on FX. Part 2 of the Season 4 Finale. Archer infiltrates an underwater lab.

“Hannibal” on NBC. Will teams up with Jack Crawford to hunt down a killer that buries his victims alive in order to grow mushrooms. Hannibal starts to earn Will’s trust during their therapy sessions. Freddie Lounds explores the BAU’s investigation.

“Men at Work” on TBS. A homeless man bullies Milo in the subway. Neal tries to make a change to a relationship. Gibbs finds an old pair of glasses and takes on a more respectable persona. Tyler fakes a job in order to lure in a new customer.