With his popularity on the rise these days, netizens have been finding out more interesting tidbits of 'Superstar K4's Jung Joon Young.

Jung Joon Young has previously been spotted in TaeTiSeo's "Twinkle" music video and HaHa's "Alcohol Bottle". Fans have given him the nickname 'Onion Man' as more and more interesting facts about the contestant is revealed the more netizens look into his past.

In addition to the two music videos, he has now been spotted in Dal Shabet's "Mr. Bang Bang" video. Eagle eyed netizens caught sight of him and uploaded screen captures with the title 'Jung Joon Young has even been in a Dal Shabet music video', drawing attention.

Do you think you recognize him from any other music video?