On May 28, the girls of aespa appeared as guests on the Naver NOW. radio program, 'Changmin's Free Hug'!

On this day, fans were thrilled to see fellow SM Entertainment sunbae-hoobaes on a broadcast together. The aespa members chatted with host TVXQ's Changmin about their comeback single "Next Level", as well as their æ-characters, and stories from aespa's trainee days. 

One moment that particularly impressed fans was when Changmin was asked to sing a snippet of "Next Level" - more specifically, one of the highlight parts of the song! Many fans love the bridge of aespa's "Next Level" when members Ningning and Winter showcase their vocals to a beat change. Here, Changmin decided to try singing Winter's part in female key!

Check out Changmin's version of aespa's "Next Level" below:

Winter also sang the part for listeners on this day:

And of course, Changmin had to get up and learn the point choreography for "Next Level"!

Fans reacted with comments like:

"OMG I always thought that part sounded like a TVXQ song, but when Changmin sings it it's even more like one!"

"Please sing the entire song TT. I want to hear it TT."

"This is why he is the symbol of SM vocalists."

"I knew that he could do it but when I actually heard it, he did it even better than my expectations..."

"Changmin is Yoo Young Jin's first son."

"Killed it."

"He's not even bothered kekekeke."

"Wow it suddenly sounds like a TVXQ song."

"He should release a rock album."