TXT earns praise for their live vocals during a special performance of Kenshi Yonezu's 'Lemon'

TXT's Hueningkai, Beomgyu, and Taehyun have left netizens stunned with their vocals during a recent live performance.

On July 4, the trio made an appearance on Nippon TV's 'THE MUSIC DAY 2026'. They performed a cover of Kenshi Yonezu's song 'Lemon,' delivering a special performance ahead of their own Japan comeback.

TXT's cover performance quickly went viral, as Beomgyu, Taehyun, and Hueningkai left netizens stunned at their live vocals. Together, the trio created a heartfelt and skilled performance - navigating difficult key changes and complex harmonies with ease.

Beomgyu,Taehyun & Hueningkai "Lemon"(by Kenshi Yonezu ) cover at THE MUSIC DAY 2026 .pic.twitter.com/FiNgHV08UU

— TXT Charts (@TXTChartData) July 4, 2026

In particular, the three members' ability to harmonize perfectly earned them praise from netizens. 

화음아름답다……. 역시 내 쿼터라이프즈 pic.twitter.com/cfS5bWMT05

— 김오조 (@DaDD37yY8btXvFi) July 4, 2026

TXT's cover of 'Lemon' is continuing to gain attention on social media, as netizens share their praise for the group's vocal skills.

"Wow, the harmonies sound amazing. It turns out TXT are all great singers"

"Oh my... it's so lovely"

"Seriously, they're amazing"

"Wow, they're good. TXT's vocals are incredible"

"Their singing is so straightforward and clean, and their Japanese pronunciation isn't awkward at all - they sound just like the original singer"

"Their harmonies are insane... this performance is a treat for both the ears and the eyes"

"This is live, right???? They're so good it doesn't even sound like a live performance - this is amazing"

"Seriously, why are all three of them so handsome? It's insane. And the harmonies are amazing"

"Beomgyu is incredible - his voice and tone perfectly suit the song"

"I love how you can tell that Taehyun has really honed his vocal skills; he's genuinely talented"

"I really love Hueningkai's vocals - they're warm and cozy, yet powerful. I hope he becomes even more popular in the future"

"It's so pleasant to listen to, their vocals are insanely good"