American Idol

Viewers embark on a nationwide search across Los Angeles, Nashville and the judges' hometowns to find the next singing sensation.

Stars: Ryan Seacrest, Lionel Richie, Katy Perry

The judges and host Ryan Seacrest take a special walk down memory lane in their hometowns while auditions in search of the most talented singers and musicians continue.

Stars: Ryan Seacrest, Lionel Richie, Katy Perry

Talented hopefuls inch one step closer to Hollywood stardom as they audition for the judges; viewers get a glimpse into the judges' own beginnings with memorable trips to their hometowns.

Stars: Aniston Pate

Superstar judges Luke Bryan, Katy Perry and Lionel Richie share where their own dreams began with trips to their hometowns, bringing heart, laughter and antics to another round of auditions in search of the next American Idol.

Stars: Ryan Seacrest, Lionel Richie, Katy Perry

The stakes are high in the final round of auditions; aspiring superstars perform in hopes of advancing to Hollywood Week.

Stars: Ryan Seacrest, Lionel Richie, Katy Perry

It's Hollywood Week and the pressure is on for the finalists.

Stars: Ryan Seacrest, Lionel Richie, Katy Perry

The competition narrows during the final showcase round.

Stars: Ryan Seacrest, Lionel Richie, Katy Perry

The top 24 travel to Hawaii, with 12 taking the stage for America's first vote this season; Tori Kelly mentors, performs and joins the judges on the panel; reigning American Idol Iam Tongi performs.

Stars: Ryan Seacrest, Lionel Richie, Katy Perry

Filmed at Aulani, a Disney resort and Spa in Ko Olina Hawai'i, 12 of the Top 24 hit the stage for another night of star-making performances as America votes for the top 20; Jelly Roll mentors, performs and joins the judges on the panel.

Stars: Ryan Seacrest, Lionel Richie, Katy Perry

The top 20 Idol hopefuls perform a song of their choice to capture America's vote once more as the results from the top 24 vote are revealed.

Stars: Ryan Seacrest, Lionel Richie, Katy Perry

The top 20 take the stage again as host Ryan Seacrest reveals the 10 hopefuls America has voted to advance; the judges select the remaining four who will round out the top 14.

The top 14 perform for the judges; the top 12 are revealed.

Stars: Ryan Seacrest, Lionel Richie, Katy Perry

The top 12 perform their favorite Billboard hits live from Hollywood; two Idol journeys come to an end as the top 10 is solidified.

Stars: Ryan Seacrest, Lionel Richie, Katy Perry

Country music icon Shania Twain mentors the top 10 as they vie for a spot in the top eight with songs from their birth years; performances from Scotty McCreery and Just Sam.

Stars: Ryan Seacrest, Lionel Richie, Katy Perry

The top 8 perform one of three songs anonymously selected by Luke Bryan, Katy Perry or Lionel Richie, who are each competing for most songs chosen; America votes live for their top 6, with the judges making one save for the top 7.

Stars: Ryan Seacrest, Lionel Richie, Katy Perry

The top seven finalists take on iconic hits from bestselling artist Adele; as America votes live for their top five; Meghan Trainor returns to perform her new single.

Stars: Ryan Seacrest, Lionel Richie, Katy Perry

The top three finalists give their all for the last chance to earn America's vote; Jon Bon Jovi serves as guest mentor; special performances from more music legends and today's top stars.

Stars: Ryan Seacrest, Lionel Richie, Katy Perry