American Idol winner undergoes dramatic 115lb weight loss — see photos


Iam Tongi won season 21 of the ABC singing competition


AMERICAN IDOL  "618 (Season Finale)"  The live coast-to-coast, three-hour season finale features special performances from music legends and today's top artists, with the Top 3 contestants taking the stage for the final time as America decides who will become the next American Idol
RYAN SEACREST, KATY PERRY, IAM TONGI, LIONEL RICHIE, LUKE BRYAN© ABC via Getty Images
Ahad SanwariSenior Writer - New York
May 19, 2025
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Iam Tongi is feeling good after stepping back into the spotlight in recent weeks for the premiere of Disney's new Lilo & Stitch live action adaptation.

The 20-year-old singer-songwriter is partnering up with Disney once again after emerging victorious on ABC's American Idol in 2023, the winner of season 21.

The night before the show crowned its season 23 champion Jamal Roberts, Iam stepped out in Los Angeles, attending the world premiere of Lilo & Stitch at the El Capitan Theatre.

With his appearance (plus his performance on Idol a few days prior), Iam debuted a brand new physique, coming from a health and fitness journey that has resulted in a whopping 115 pounds lost so far.

© Getty Images for Disney

Iam's transformation

The musician spoke with People at the premiere about his new regimen, emphasizing a desire to "stay healthy" with the help of a personal trainer and a new daily fitness routine.

"We have a workout session maybe around 11, come back [home], and we go to an ice bath or sauna… or whatever it is," he explained. "And then we come back, shower and go on a walk. And I've lost 115 lbs. It feels amazing. I feel great."

© Getty Images

Disney ready

The Hawaiian native, who recorded a version of "Hawaiian Rollercoaster Ride" for the new Disney film, also discussed working on his new music while incorporating fitness in a new home base — Memphis, Tennessee.

"I moved out to Memphis, so I've been working out, writing, recording, and just been busy — but in a different way," he explained. "I'm working on an album, actually, so I'm excited about that, and we'll see how that goes."

© Disney via Getty Images

Musical journey

"I'm inspired by a lot of soul. I love Al Green. Al Green is one of my favorite singers, so I'm excited for that [single]." While he explains life has been "crazy" lately, he's hoping to find more time to visit his home state.

"It's a great feeling to go home and just see the people and see them be excited when they see me. It's such a good feeling. It's a cool feeling," Iam shared.

© ABC

Idol beginnings

With his win in 2023, Iam became the first Pacific Islander and the first Hawai'i native to win Idol in its decades-long run, impressing the judges and audiences with his emotional ballads and skills with the ukulele.

As Iam mentioned, saunas in particular have become a popular tool for those looking to rejig their lifestyle, especially at-home saunas and infrared saunas. Singers like Jelly Roll (coincidentally, an Idol mentor this past season) have proclaimed their love for it as well.

© Getty Images

Jelly Roll's story

Jelly Roll, who has been on his own personal weight loss journey, told People of his own routine: "I've been really kicking [expletive], man I'm doing two to three miles a day, four to six days a week. I'm doing 20 to 30 minutes in the sauna, six minutes in a cold plunge every day. I'm eating healthy right now."

"I was thinking, I plan on losing another 100, 100-and-something [pounds]. If I feel this good down this weight, man, I can only imagine what I'm going to feel like by the time I go on tour," he added.

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