The final 2 contestants compete tonight to move on in the competition to become the next "American Idol".

The finale of this years competition.

The winning vocalist is revealed in the Season 6 finale.

Seth and Richie find they've been double-crossed; the Fullers confront their demons.

Dean feels the effects of the First Blade, and Metatron makes his move against humanity. Meanwhile, Sam, Dean and Castiel face shocking consequences when taking the fight to Metatron.

As crews prepare to head to the Bairdi grounds, a mayday call from a sinking ship prompts a dramatic at-sea rescue. On the Cape Caution, Bill's greenhorn is looking for a way off the boat. Junior's back is troubling him and his crew convince him to head for shore.

Malvo puts the finishing touches to his plan, but he now has Mr. Wrench and Mr. Numbers on his heels. Now a suspect, Lester comes up with his own plan for survival while Molly travels to Duluth to follow up on a clue and finds more than she bargained for.

Maggie reconnects with an old flame at a high school drumline reunion while Emma bonds with a band geek.

Artists & Judges come face to face as the final three reveal their massive tattoos and America votes to help determine the next Ink Master.

Daniel buries shovel girl; fans dispense ''Twisdom'' to the class of 2014; a guy who lost the space race gets a web redemption.

Jenna has a college romance while managing a male beauty pageant; Tamara desperately tries to win Jake back.

Amy browses her boyfriend's search history, loses what makes her a woman, and has a meltdown on television.

Farrah's bridal shower interferes with the girls' weekend, while Liam goes to Shane for help.

Aneesh Chopra

Steven Ho, Molly Shannon, Mike Recine

Matt Weiner

Tonight guests are actress Charlize Theron and actor Josh Hartnett.

Kid scientists, Sarah Silverman, We Are Scientists

3 celebrity contestants compete to determine who has the funniest take on the day's pop culture.

Seth was joined by James McAvoy, Wendi McLendon-Covey and Kumail Nanjiani.

Terry Bradshaw, Jessica McNamee

In this challenge it's all about strategy, memory, communication, pace and teamwork as the contestants are split into two teams. However, as always, there's a twist.

Nina has a blast from the past when she runs into an old flame at the hospital. Billie meets with Lawrence to discuss his feelings. Will sparks fly?.

The Meadway animal rescue centre comes to visit, and for Derek that means playing with Ivor. Kev exercises his artistic talents, winding up Hannah in the process, while Derek deals with sad news.