On November 15, 2019, the channel published its first video featuring "Narratage" by
Adieu. Several recordings on the channel are available
digitally; notably,
Dish//'s performance of "Neko" peaked at 11th on the
Billboard Japan Hot 100 and also placed 28th on the Year-End chart. As of August 2025, 549 episodes and almost 300 individuals or groups have appeared on the channel; six videos have more than 100 million views: "Gurenge" by Lisa, "Neko" by
Dish//, "Dry Flower" by
Yuuri, "
Bling-Bang-Bang-Born" by
Creepy Nuts, and "
Yoru ni Kakeru", "
Gunjō" by
Yoasobi. The group appeared again to perform "
Mixtape: Oh" in October 2021, marking the first non-Japanese song to perform on the channel. In February 2022, singer-songwriter
Ai performed her song "
Aldebaran", becoming the first solo American artist to appear on the channel. The first American group to appear on the channel was
Pentatonix in January 2021. On April 1, the channel published its first recording featuring non-human characters,
Sesame Street muppets
Elmo,
Julia, and
Cookie Monster, who performed "
Ue o Muite Aruko" with
Hinatazaka46 members
Shiho Katō,
Hinano Kamimura, and Mikuni Takahashi. In June, English singer
Harry Styles appeared on the 225th episode, performing "Boyfriends". Styles was one of the few Western artists to appear on the channel. In September 2022, Canadian singer
Avril Lavigne performed "
Complicated" on the channel. In October 2022, singer-songwriter
Sury Su performed her song "Liao (The Phoenix)", becoming the first solo Chinese artist to appear on the channel. In January 2023,
Hololive Production member
Hoshimachi Suisei, performing her song "Stellar Stellar", became the first
virtual YouTuber to perform on the channel. On August 18, 2024, the channel exceeds 10 million subscribers, becoming the first Japanese music YouTube channel to do so. On November 28, 2025,
The Idolmaster character
Chihaya Kisaragi (voiced by
Asami Imai) became the first video game or anime character to perform on the channel, with the song "Yakusoku". Within three weeks on December 10, Chihaya Kisaragi would once again perform on the channel singing the song M@STERPIECE. == List of performances ==