“Insider Info” About Mark Lee “Rejoining” NCT Sparks Buzz

Recently, Mark announced his departure from SM Entertainment and NCT.

Mark | SM Entertainment

The announcement was made on Weverse, with Mark sharing his own update to share the news himself. In letters posted on his Instagram account, the idol hinted at his future plans and apologized to fans for the sudden news.

Since then, fans have dealt with the resulting emotions, including speculation about Mark’s possible reasons for leaving.

Fan Theory About The Reason For NCT Mark’s Departure Goes Viral

Now, speculation has continued this time about Mark’s possible return to NCT, at least temporary.

Another post alleged to be insider info made claims about a possible NCT Nation concert taking place this year. In a post reposting information, it was alleged that Mark had insisted on participating in the show and temporarily rejoining the group, which would be a farewell show.

(pls take this with a grain of salt)

nct nation will be announced in april. mark insisted to participate despite the contract ending. this concert would be a "farewell concert" as well pic.twitter.com/748960V6Hh

— an (@wayizhuo) April 5, 2026

Many reacted to the posting, questioning the validity, especially after previous “insider information” correctly revealed he would be leaving the company. However, some believe that Mark will remain out of the private eye for a while.

if this is true, this gonna be the best handled departure of all time. https://t.co/f00vPet36L

— ☆ (@popiridescence) April 5, 2026

hmm seems highly unlikely he'd have one concert left and NOT mention it in any of these farewell statements as a way for fans to see him one last time https://t.co/Omg0qXthM6

— bless me haechoo (@the_kpopalypse) April 5, 2026

hmm seems highly unlikely he'd have one concert left and NOT mention it in any of these farewell statements as a way for fans to see him one last time https://t.co/Omg0qXthM6

— bless me haechoo (@the_kpopalypse) April 5, 2026

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