Cha In-ha, a popular South Korean actor-singer, was found dead at his home on December 3, 2019. A police official told media that the cause of Cha's death was not immediately known. The 27-year-old celebrity made his film debut in 2017 and was part of the Surprise U band, which released two albums. There were no reports to suggest that Cha had been a target of personal attacks or cyberbullying.

Cha's death comes after another popular K-pop singer, Koo Hara, was found dead at her home last month. Koo, 28, had been subjected to personal attacks on social media about her relationships with men. South Korean police found a handwritten note in her home in which she expressed despair about life.

Lee Seung-hyun, a former member of K-pop group Big Bang, is currently on trial over allegations claiming he paid for prostitutes for foreign businessmen to attract investment to his business. The scandal involving Lee, who goes by the stage name Seungri, saw the shares of his band's agency, YG Entertainment, plummeting.

In November 2019, K-pop stars Jung Joon-young and Choi Jong-hoon were jailed for assaulting drunk, unconscious women. The Seoul Central District Court sentenced singer-songwriter Jung to six years in prison and former boy band member Choi to a five-year term. Both men were members of online chat groups that shared secret sex videos and made jokes about drugging and raping women, the court said.

Choi Jin-ri, a former member of a girl group, died in an apparent suicide in October. Choi, popularly known as Sulli, was critical of cyberbullying. She was attacked on social media after she spoke out about not wearing a bra in the conservative K-pop industry.

In June, Yang Hyun-suk, founder of YG Entertainment that manages Seungri and other K-pop artists, resigned as the company's chief producer in the aftermath of drug and sex scandals. In this picture, K-pop group 'Twice' poses on the red carpet of the 2016 Asia Artist Awards in Seoul in November 2016.