Male K-pop Idols: Predebut MV Appearances

As a follow-up to my Female K-pop Idols: Predebut MV Appearances ( this is a similar video but obviously with male idols starring in MVs before their debut. The captions are near the idol, you’ll have to pause the video because they can appear for less than a second. The MVs in order of appearance in the video are: 1) Seo Taiji - Human Dream // Teen Top Ricky 2) Super Junior - Wonder Boy // SHINee Key, Super Junior-M Henry (also SNSD Yuri) 3) IU - Lost Child //