Super Junior’s Kim Hee-chul has opened up about the shocking and invasive behaviour he endured from obsessive “sasaeng” followers during his idol years, describing incidents so extreme they left lasting scars.

In a recent episode of YouTube channel ‘Producer Yoon Il-sang’, titled “If You Were Born Again: Super Junior vs. 100 Billionaire Bachelor - Kim Hee-chul Part 2”, the veteran K-pop star revisited the darkest moments of his early career - from being chased through the streets to discovering disturbing evidence of break-ins at his dorm.

Reliving the height of obsession

Speaking candidly, Hee-chul revealed that during Super Junior’s peak popularity, he faced relentless harassment. Preferring to use the term “sasaeng” rather than “sasaeng fan,” he explained the distinction to underscore just how extreme their actions were.

“They would chase after my car in groups. Once, I got out in a narrow alley and knocked on the taxi windows to confront them. We even fought,” he said. (As translated by Kbizoom)

A 'sasaeng', a term used in South Korea, refers to an obsessive fan known for invading the personal lives of K-pop idols, actors, and other celebrities. These individuals are notorious for extreme behaviour, with stalking among the most common and alarming practices. 

But the idol said what angered him most were not only the obsessive followers, but also the adults enabling them.

“These drivers would charge ridiculously high fees to young fans from abroad - 5 million won on the meter for just a few minutes. When I confronted them, they just laughed it off, which made me furious,” Hee-chul recalled. “Sasaengs are bad, but the adults who encourage them are even worse.”

Sasaengs turned adoration into terror

The Super Junior member went on to describe organised groups of sasaengs who crossed even more disturbing lines.

“It was beyond imagination. While I was away for schedules, they would break into our dorm, take proof photos, and post them online. Some even left sanitary pads behind. It was on the level of terrorism,” he said.

Despite these violations, Hee-chul expressed his enduring affection for genuine fans, urging them to act responsibly.

“I always tell fans, when you come to the airport, please stay orderly. If someone gets hurt, everyone suffers. I don’t want my fans to be harmed.”

The revelation has sparked outrage among fans online, many calling for stricter protections for artists and harsher penalties for stalker-like behaviour in the entertainment industry.

A star forged through adversity

Born in July 1983 in Hoengseong, Gangwon Province, Kim Hee-chul was the younger of two children. Encouraged by his family to chase his dreams, he auditioned for SM Entertainment after being inspired by Psy’s performances on television.

Before debuting, Hee-chul trained under various planned groups - including the scrapped ‘Four Seasons’ project and rock band ‘TraxX’. After a brief fallout with staff, he returned home before being persuaded by peers to continue training. He eventually debuted with ‘Super Junior’ in 2005.

Within the group, Hee-chul took on roles as both vocalist and rapper, co-writing lyrics for several major tracks.

Hee-chul’s career soon expanded beyond the stage. His acting debut came in 2005 with the teen drama ‘Sharp’, followed by notable roles in series such as ‘Golden Bride’ (2007). He also made his film debut that same year in ‘Attack on the Pin-Up Boys’, and lent his voice to the Korean dub of ‘Alvin and the Chipmunks’.

Overcoming setbacks

In 2006, Hee-chul suffered a major setback when a car accident left him with a broken leg, requiring surgery and metal implants. The lingering effects continue to limit his ability to perform complex choreography, though he remains active in other group activities.

Despite early criticism, including one incident where he considered quitting after a vocal slip on stage, Hee-chul’s perseverance has since made him one of South Korea’s most beloved entertainers. Known for his sharp wit and outspoken personality, he has built a celebrated career in television, hosting shows like ‘Knowing Bros’, ‘Weekly Idol’, and ‘Radio Star’.

In 2019, he received an Excellence Award at the SBS Entertainment Awards, solidifying his reputation as one of K-pop’s most versatile and enduring figures.

Throughout his 15-year career, Hee-chul has largely avoided scandal, earning public admiration for his humour, candour, and professionalism. His openness has also extended to his personal life, including his widely supported relationship with Twice member Momo.