THE BOYZ

On October 28, they held their first fanmeeting THE BOYZ for 1,000 fans. On October 11, 2017, they released the pre-debut special MV titled "I'm Your Boy". On December 6, THE BOYZ debuted with their first mini album The First.

The mini album included the previously released pre-debut special song "I'm Your Boy". On March 28, 2018, Cre. ker announced that Hwall would not be participating in the group's second mini album as he was diagnosed with a posterior tibial tendon dysfunction.

He was then told that he would need three months of recovery after getting surgery. On April 3, THE BOYZ had their first comeback with the release of their second mini album The Start. The mini album was promoted with 11 members.

On July 12, they released the special single "Keeper". On September 5, they came back with their first single album "The Sphere". On November 29, THE BOYZ released their third mini album The Only.

On April 29, 2019, THE BOYZ came back with their second single album "Bloom Bloom". On July 20, it was announced that Hwall would be going on a hiatus due to health reasons. On August 29, the group released their fourth mini album Dreamlike, which was promoted with 11 members.

On October 23, Cre. ker revealed that Hwall would be leaving the group due to issues with his health. On June 12, they then released the song "Checkmate" as a part of the digital EP Road to Kingdom Final for the final comeback competition.

During the final episode, which was aired on June 18, it was announced that THE BOYZ had won the show, making them able to compete in the Mnet show Kingdom: Legendary War. On September 21, they released their fifth mini album Chase. On December 7, they released their third special single "Christmassy!

", which was first performed for their online fan-con “The Film Festival” on December 5. On March 17, 2021, THE BOYZ had their first Japanese comeback with the release of their first Japanese studio album Breaking Dawn. On July 11, they released their first digital single "Drink It", which was the eighth release of the UNIVERSE Music project.

On August 9, they released their sixth mini album Thrill-ing. On November 1, they came back with their third single album "Maverick". On December 6, they released with their fourth special single "Candles" as part of their special ‘The Azit: Field Day’ promotions to celebrate their fourth anniversary.

On March 2, THE BOYZ participated in the OST for the Webtoon Solo Leveling with the release of the song "Echo". On March 4, it was announced by IST Entertainment that Eric would be going on a hiatus to focus on recovering due to health issues. As a result, the group would be promoting as 10 members until his return.

On March 30, THE BOYZ announced their world tour THE BOYZ World Tour: The B-Zone. On May 27, THE BOYZ released their second Japanese mini album She's The Boss. On June 17, they will release their second digital single "Sweet", which was the 21st release of the UNIVERSE Music project.

On July 22, IST Entertainment announced that THE BOYZ would be making a comeback on August 16 with their seventh mini album. A teaser titled "Wings of Desire" was released on July 25. On the midnight of August 1, the group released the artwork animation for their upcoming mini album, titled Be Aware.

On August 30, it was announced by IST Entertainment that Sunwoo would be going on a hiatus to focus on recovering due to health issues. As a result, the group would be promoting as 9 members until his return. On September 16, IST Entertainment released the following statement on the group’s official fan café to update fans on the members’ health and announc...