The “American Idol” crew had aloha-t of fun in Hawaii, and we’ve got the behind-the-scenes shots just for you!

From the stage to the beach, the ‘Idol’ judges — Lionel Richie, Carrie Underwood and Luke Bryan — took their duties to the shore, and they took obligations seriously!!!

Ryan Seacrest joined Lionel and Luke on the sand for a round of push-ups — with Underwood acting as their drill sergeant!

Of course, there were some drinks and relaxation to be had … Go coconuts over this pic of the fellas kickin’ back with their feet up and sippin’ some tropical beverages!

Richie kept the good times flowin’ and hyped up the crowd in a linen button-down, seen in this festive photo! He’s definitely showin’ “Endless Love” to the audience …