Idols like Girls Generation, BtoB, BTSA Pink, F(x)SHINee have brought us so much joy over the years with their delightful tracks. Year after year, we patiently wait for our favorites to return, while we are greeted by even more appealing idol groups. In the midst of it all, we never forget that first song that piqued our interest. If you want to take a walk down K-Pop memory lane, take the quiz below to reminisce about catchy debut songs 8 idol groups released that we will never forget. 

Which questions were the easiest for you?

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Image Credit: Mnet