KQ Fellaz was the name given to the trainees under KQ Entertainment before ATEEZ' debut. In the 19-episodes reality show, KQ Fellaz members go to Los Angeles, USA for training! If you are curious about the pre-debut era of ATEEZ members, you should definitely watch this show. The first episode of the show added down below, the remaining episodes are available with English subtitles in KQ Entertainment's official Youtube Channel.

"Code Name Is Ateez" is also a pre-debut show of the members who will debut as ATEEZ. In the 8-episode show broadcast on Mnet Youtube Channel, you can watch what the members are doing in a short time before their debut. You can watch the remaining 7 episodes through Mnet's official youtube channel.

"Ateez Wanted" is an 8-episodes variety program which members perform fun tasks given to them. While watching the program, you can accompany their sports duties (like sky-diving), travels, games and fashion challenges with them.

The 4-episodes show called "Ateez Long Journey" is about the backstage and travel videos of the members on their way to a concert to different countries during their fisrt American and Europe tours in 2019.

"Ateez Treasure Film", consisting of 3 episodes of 1 hour each, was shot in Australia and USA before the full lenght album of Treasure EP.Fin: All to Action was released. The members, after done the fun and a bit scary tasks in foreign countries, made a dance video with their fans in the last episode.

Ateez ANEWZ is a newscast that offers funny details about members as serious news. Presented by Yunho. Ateez's comeback in June was also announced through this newscast.

The group also regularly shares vlogs for about one year. So far, 39 of these vlogs, called log_logbook, have been shared. Here is their first vlog released in November 2018, log_logbook#1: