Television's No. 1 series returns for its highly anticipated 11th season with brand new contestants, a superstar judging panel and the best and worst of auditions. Host Ryan Seacrest and judges Randy Jackson, Jennifer Lopez and Steven Tyler traveled across the country to Charleston & Savannah where the good, the bad and the outrageous auditioned for their shot at stardom. This season promises to deliver the most talented group of singers yet and as always, it's up to the viewers to root and vote for their favorite contestants, ultimately crowning the next American Idol.

The two finalists perform in Part 1 of the two-part Season 11 finale. Jason Derulo and Scotty McCreery perform. From the Nokia Theatre L.A. Live.

A finalist is eliminated in a results show. Jennifer Lopez and David Cook perform.

The judges unveil the remaining semifinalists.

One singer is cut from the competition in a results episode. Daughtry perform.

The female semifinalists perform.

One finalist is eliminated in a results episode. The performers are Mary J. Blige and Lauren Alaina.

A performance round is held in Las Vegas.

The finalists perform.

Season 11's finalists perform songs by Stevie Wonder and Whitney Houston. Mary J. Blige is the mentor.

The Hollywood Round begins as Randy, Jennifer and Steven narrow down the auditioncontestants to see who may get a semifinal spot.

The contestants must bring it and sing it in one final performance opportunity to win over the judges, who then reveal the first group of semifinalists.

More auditions are featured on American Idol as the judges try to find the next singing superstar. Don't miss the auditions that everyone will be talking about the next day from Aspen, CO.

The auditions continue on American Idol as the judges travel to Galveston, TX to search for the next singing superstar. Don't miss another round of good, bad and outrageous auditions.

A singer is eliminated in a results show. Lisa Marie Presley and Adam Lambert perform.

The winning singer is revealed in the conclusion of the two-part Season 11 finale. Guest performers include Rihanna, Aerosmith, Neil Diamond and Chaka Khan, John Fogerty, Jennifer Holliday, Fantasia, Jordin Sparks and Reba McEntire. Also: a reunion of the Top 12 contestants.

The auditions continue on a special, extended primetime broadcast of American Idolas the judges continue their quest to find the next singing superstar from San Diego, CA.

Finalists are revealed. Also: The judges add their wild-card choices to the final group.

Contestants try one last time to impress the judges, singing for their lives to prove who deserves to make it to the semi final round. For some, it's the end of the road, but for the first group of semifinalists whose names will be revealed tonight, the next part of the journey is about to begin

One singer is voted off in a results installment. Guest performers are Lana Del Rey and Haley Reinhart.

The final three singers each perform three songs—a judges' choice, Jimmy Iovine's choice and their own choice. They also return to their hometowns to visit family, friends and fans.

The auditions continue on the second part of three-night season premiere of American Idolas the judges continue their quest to find the next singing superstar from Pittsburgh, PA.

The auditions continue on the new season of American Idol, as the judges travel to Portland, OR in search for the next singing superstar.

The Hollywood Round continues as Randy, Jennifer and Steven narrow down the contestants after listening to the Group Round Performances.

The singers perform. The theme is "California Dreamin'.