Which song is your favourite? Red Velvet’s Bad Boy vs. Really Bad Boy

rbb and it isn't close.

Bad Boy is a masterpiece also the concept>>>

RBB >>>

elite vocals

Bad Boy didn't age well for me but I still like it somewhat

Bad boy! < 3

Obviously both are really good and rbb is a bit more interesting and catchy. Still, I had to choose bad boy, because it’s just so legendary

Both but I prefer Bad Boy a bit more. RBB is more original though.

bad boy by a landslide.

Bad Boy, I don't like RBB

RBB

Bad Boy has better instrumental in my opinion.

Bad Boy I can listen to anytime, RBB only when I want to get screamed at.

Love both but I slightly prefer Bad Boy