A skinny Lee Soo Hyun "warms up before performing" before grabbing the microphone

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Lee Soo-hyun, a member of the brother-sister duo Akdong Musician, showed a more active personality.On March 31, Lee posted a photo on his Instagram Story with the short caption, Warming up before the performance.In the photo, Lee Soo Hyun is seen backstage waiting for her turn with her brother Lee Chan Hyuk. In particular, Lee Soo Hyun is seen swinging an object in her hand, presumably a basket, right next to Lee Chan Hyuk.Previously, Lee Soo Hyun appeared on tvNs You Quiz on the Block, which aired in March. At the time, Lee Soo Hyun said, I binged every single day. I felt pain as if my body was being torn apart as I rapidly gained weight, Lee recalled his slump.My brother was constantly knocking on my door, asking me, Did you do cardio today, Did you run on the treadmill, and Why arent you sending me pictures of your diet, she said, indicating that her brother Lee Chan Hyuk was supporting her.Meanwhile, Akdong Musician was a singer under YG Entertainment from 2014 to 2025. She recently established her own agency, Fountain of Inspiration, with her manager and released her new song Gaebwa on March 7.

Lee Soo-hyun, a member of the brother-sister duo Akdong Musician, showed a more active personality.

On March 31, Lee posted a photo on his Instagram Story with the short caption, "Warming up before the performance."

In the photo, Lee Soo Hyun is seen backstage waiting for her turn with her brother Lee Chan Hyuk. In particular, Lee Soo Hyun is seen swinging an object in her hand, presumably a basket, right next to Lee Chan Hyuk.

Previously, Lee Soo Hyun appeared on tvN's "You Quiz on the Block," which aired in March. At the time, Lee Soo Hyun said, "I binged every single day. I felt pain as if my body was being torn apart as I rapidly gained weight," Lee recalled his slump.

"My brother was constantly knocking on my door, asking me, 'Did you do cardio today,' 'Did you run on the treadmill,' and 'Why aren't you sending me pictures of your diet,'" she said, indicating that her brother Lee Chan Hyuk was supporting her.

Meanwhile, Akdong Musician was a singer under YG Entertainment from 2014 to 2025. She recently established her own agency, Fountain of Inspiration, with her manager and released her new song "Gaebwa" on March 7.

About Lee Su-hyun

Lee Su-hyun, is a South Korean singer. Following her appearance on the second installation of SBS audition program K-pop Star alongside her brother, she debuted as the vocalist of the sibling duo AKMU on April 7, 2014, under YG Entertainment after winning the show.