List of Weekly Idol episodes

Weekly Idol (Korean: 주간 아이돌; RR: Jugan Aidol) is a South Korean variety show, which aired on Wednesdays at 6:20 PM KST on MBC M, and 12:00 AM KST on MBC Every1, MBC's cable and satellite networks for its first five seasons.

For its first season, the show was hosted by comedian Jung Hyung-don and rapper Defconn.

The second season, which debuted on April 11, 2018, was hosted by former Roo'ra member Lee Sang-min and comedians Yoo Se-yoon & Kim Shin-young.

The third season, which debuted on January 9, 2019, was hosted by comedians Jo Se-ho & Nam Chang-hee and ZE:A's Hwang Kwang-hee. On February 12, 2020, it was announced that Jo Se-ho and Nam Chang-hee would leave their hosting roles, and there would be special MCs recruited to join Hwang Kwang-hee in hosting each episode, starting from the episode on February 19 until the episode on April 15. On April 17, it was announced that Super Junior's Eunhyuk would join as fixed host with Hwang Kwang-hee, starting from the episode on April 22.

On April 4, 2023, it was announced that Hwang Kwang-hee and Eunhyuk would leave their hosting roles after the episode on April 12, and BtoB's Seo Eun-kwang and Lovelyz's Mijoo would replace the former two beginning the episode on April 19; this marked the beginning of Season 4. A reorganisation of the show happened beginning the episode on November 1, 2023, and Mukbang YouTuber Heebab would join the fixed cast lineup only during the mukbang section. On December 26, 2023, it was announced that Seo Eun-kwang and Lee Mi-joo would leave their hosting roles, with their last episode airing the next day, and this marked the end of Season 4.

On January 2, 2024 it was announced that Boom and Golden Child's Lee Jang-jun would be the new hosts, beginning the episode on January 17, which would also be the beginning of Season 5.

The show went on a six-month hiatus after the episode on December 25, 2024, before confirming its return on June 6, 2025, as Season 6, with Monsta X's Minhyuk and Cravity's Hyeongjun named the new MCs. The season will also be aired in a new timeslot of Fridays at 5:30 PM KST on MBC M, and 11:30 PM KST on MBC Every1.