We who idolize “American Idol” already know which artists will perform on this Sunday’s live finale starting at 8 p.m. ET/ 5 p.m. PT alongside Alejandro Aranda, Laine Hardy and Madison VanDenburg — the Top 3 contestants who are vying for the Season 17 title. They include all three judges — Katy Perry, Lionel Richie and Luke Bryan.

But Gold Derby — along with “Billboard” magazine — has scored an exclusive look at what actual songs will be done by the participating performers, included singers previously eliminated on the show. Here is the line-up of grand finale numbers, which could be expanded or changed by showtime:

SEE ‘American Idol’ Winners: Where Are They Now (Seasons 1 – 16)?

Season 8 runner-up Adam Lambert will perform his new single “New Eyes” and “Bohemian Rhapsody” with Dimitrius Graham .

will perform his new single “New Eyes” and “Bohemian Rhapsody” with . Season 4 winner Carrie Underwood will make a special appearance during her Cry Pretty Tour 360 to sing her new hit single “Southbound” live on the “Idol” stage.

will make a special appearance during her Cry Pretty Tour 360 to sing her new hit single “Southbound” live on the “Idol” stage. Daddy Yankee and Katy Perry will perform “Con Calma.”

and will perform “Con Calma.” Dan + Shay will do “All To Myself” and “Speechless” with Madison VanDenburg .

will do “All To Myself” and “Speechless” with . Jon Pardi will share a medley of “Nightshift” and “Dirt On My Boots” with Laine Hardy .

will share a medley of “Nightshift” and “Dirt On My Boots” with . Kane Brown will tackle “Good As You” and “Lost in the Middle of Nowhere” with Alyssa Raghu .

will tackle “Good As You” and “Lost in the Middle of Nowhere” with . Katy Perry pairs up with Jeremiah Lloyd Harmon on “Unconditionally.”

pairs up with on “Unconditionally.” Kool & the Gang will deliver a medley of “Hollywood Swinging,” “Ladies Night” and “Celebrate” with the Top 10.

will deliver a medley of “Hollywood Swinging,” “Ladies Night” and “Celebrate” with the Top 10. Luke Bryan will harmonize with Laci Kaye Booth on “Knockin’ Boots” and “Every Breath You Take.”

will harmonize with on “Knockin’ Boots” and “Every Breath You Take.” Lionel Richie will boogie down with the Top 10 with “Dancing on the Ceiling.”

will boogie down with the Top 10 with “Dancing on the Ceiling.” Montell Jordan will sing “This Is How We Do It” with Margie Mays and Austin Michael .

will sing “This Is How We Do It” with and . Viral sensation Shayy returns to perform “Rise Up.”

returns to perform “Rise Up.” Weezer will deliver a medley of “Africa,” “Take On Me” and “Everybody Wants to Rule the World” with Wade Cota and Walker Burroughs.

SEE ‘American Idol’ winner predictions: Alejandro Aranda widens lead over Laine Hardy, but what about Madison?

Left off this list is Alejandro, who is expected to get a solo spot on the season wrap-up. One might presume he will do a reprise of one of his original compositions that he performed previously. Another change from what was released before: The entire Top 10, and not just Uche, will jam with Kool & the Gang. Changes might still be pending for this line-up, but it is bound to be quite the show.

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