Seventeen’s first reality TV show was called Seventeen TV. This show was broadcast on UStream, an online streaming platform, and it started in January 2013. The program allowed fans to see the trainees before they officially debuted as a K-pop group, showing them practicing and preparing for performances. During the show, some seasons ended with concerts called “Like Seventeen,” which were a big part of the trainees’ development process.
Seventeen TV ran for five seasons over two years, giving fans a glimpse into the lives of the trainees as they worked towards their debut. The show was important because it introduced the public to the group’s members and their talents, helping build a fanbase before their official debut in 2015.
After Seventeen TV, the group appeared in another reality show called Seventeen Project: Big Debut Plan on MBC in 2015. This show was a key part of their journey to debut, as it showcased their skills and teamwork through various missions and performances.