During the "SMTOWN Halloween 2021" on Sunday, NCTzens brought back Jungwoo as Titanic's Rose while co-member Jaehyun dressed up as Jack. This was after Jungwoo cross-dressed once again this year - this time as Bella Swan from "Twilight" and Taeyong as Edward Cullen.

On October 31, NCT Jungwoo once again proved he's the real-life "heroine" as he cosplayed Bella Swan from "Twilight" at "SMTOWN Wonderland 2021." Along with him, co-member Taeyong transformed himself into Edward Cullen as his partner.

As fans lauded the male idols' Halloween costumes, NCTzens sparked laughter by bringing back the time when Jungwoo dressed up as Rose Dewitt Bukater of "Titanic," along with Jaehyun as Jack, and reminisced about their chemistry.

Soon enough, a debate among K-pop fans ensued, whether which couple is the most iconic: Jungwoo with Jaehyun or Jungwoo with Taeyong?

NCT Jungwoo Trends for Visuals as Bella Swan from 'Twilight'

On Sunday, SM Entertainment held its annual Halloween party, "SMTOWN Wonderland 2021" (also "SM Halloween House").

Through social media channels, SMTOWN shared the red carpet arrival of each attendee. Suddenly, NCT Jungwoo and Taeyong caught the attention of many for cosplaying the fictional couple from "Twilight," Bella Swan and Edward Cullen.

ALSO READ: Which Halloween Costume Do You Think Should Win? Here are Artists Who Stood Out During 'SMTOWN Wonderland 2021'

NCT Jungwoo particularly stood out for his beautiful visuals. Over Twitter, his name immediately rose on the trend list, and spectators praised his beauty.

In addition to compliments for his face, other fans also commended him for breaking the toxic masculinity and gender stereotypes, by cosplaying a female character.

NCT Jaehyun vs. Taeyong: Which Leading Man Suits 'Heroine' Jungwoo Better?

It's not the first time NCT Jungwoo shook the online world with his Halloween costume and for living the best Y/N life.

In context, "y/n" is an abbreviation for "your name," commonly used when writing fanfiction where readers can insert their name as if they are the main character.

Fans, particularly NCTzens (NCT fandom), highlighted how Jungwoo is living the life of a "heroine" any fan could wish for.

Back in 2018, Jungwoo also transformed into a woman and cosplayed Rose from "Titanic," and he was accompanied by Jaehyun who dressed up as Jack.

The "couple" garnered massive feedback for their perfect portrayal of the classic movie's main characters.

Fast forward to 2021, Jungwoo once again showed up as a female character. He and NCT leader Taeyong are perfectly in sync with matching visuals.

Responses are also hilarious, such as, "I chose Edward Cullen (Taeyong) because he won't die," emphasizing that Jack died in "Titanic." Take note that Edward is an immortal vampire.

Some also said, "After Jack (Jaehyun) left, Jungwoo became Bella and chose to be with Edward (Taeyong) so that they can live happily forever."

READ MORE HERE: Who Has the Best Costume? BLACKPINK Celebrates Halloween + Shares Costumes on Social Media

For more K-Pop news and updates, keep your tabs open here at KpopStarz.

KpopStarz owns this article.

Written by Eunice Dawson