Trivia

A day before his death, it had been announced that Moonbin was set to perform at the Dream Concert in Busan with fellow Astro member Sanha as part of their duo, Moonbin & Sanha.

Member of K-Pop group Astro.

In September 2020, Moonbin was announced as one of the fashion models for the brand Nerdy Cafe.

Moonbin debuted as part of the six-member boy group Astro on February 23, 2016. Their debut extended play, Spring Up, contained five songs, including the lead single "Hide & Seek".

In 2018, Moonbin joined the cast of The Ultimate Watchlist of Latest Trends, participating in the first two seasons. The following year, he was cast in Moments of Eighteen, where he played the character of Jung Oh-je.

In 2009, he had his first acting role in the Korean drama Boys over Flowers where he played the younger version of Kim Bum's character.

He was announced as one of the new hosts of the South Korean music show Show Champion, alongside his bandmate Yoon San-ha and Verivery's Kangmin.

He attended and graduated from Hanlim Multi Art School, focusing in Practical Music.

On the evening of April 19, 2023, Moonbin was found dead at his home in the Gangnam District of Seoul at the age of 25. He was found by his manager after he failed to attend rehearsals.[25] Yonhap News shared a statement released by the Seoul Gangnam Police who are investigating the death: "it appears that he took his own life. We are discussing the possibility of an autopsy to determine the precise cause of death." On April 20, Gangnam Police told CNN that "no signs of foul play have been found related to this case.".

On the evening of April 19, 2023, Moonbin was found dead at his home in the Gangnam District of Seoul at the age of 25. He was found by his manager after he failed to attend rehearsals.

Moonbin began his journey with Fantagio as a trainee in fifth grade, eventually transitioning to a full-fledged trainee during his middle school years. He actively took part in the company's boy group project iTeen, and he was introduced through the Fantagio iTeen Photo Test Cut. Before his official debut with Astro, Moonbin and his fellow group members starred in a web-drama titled "To Be Continued".

He was one of two siblings in his family, with a younger sister named Moon Sua, who is a member of the South Korean girl group Billlie.

Under the influence of his mother, Moonbin debuted as a child model and ulzzang in 2004. His first known appearance was in 2006, where he appeared in TVXQ's music video for their song "Balloons" portraying a mini U-Know Yunho.

He was confirmed to play the lead role in the web-drama The Mermaid Prince, a role which he reprised for a second season,[15][16] and joined the eco-friendly cooking program Food Avengers.

In 2020, Moon Bin and bandmate Sanha created Astro's first sub-unit, named Moonbin & Sanha, and released their debut album.