Taeyong & Felix Challenge Exchange - 'Shalala' + 'S-Class' (Patreon)

Okay, I saw this video pop up on my feed and I couldn't NOT watch it! lol

Luckily, I was already prepped for a meeting so I filmed the reaction for y'all, Patreon fam. 

I could watch idols dance all day and I'll have a million things to say about it! These two in particular, though...?? They're amazing! 

What are some other good dance collabs that exist? Like main dancers from different groups getting together...?