Jaehyun is the next member of NCT 127!
Fans have already seen Jaehyun through his NCT U promotions where he showed off his vocal prowess. He's the second member from NCT U that's also in NCT 127 along with Taeyong.
SEE ALSO: NCT announce their official fandom name!
Now we have 5 out of 7 members revealed! Check out his photos below.