When I first saw Gimme Chocolate as a share on Facebook, I thought BabyMetal were a one hit wonder meme band. Cool and fun but not a "real" band, I didn't think anymore about it.
A few years later I heard they were releasing a second album and I was like "these guys are actually serious?!". I checked out more of their stuff and got hooked.
At that time in my life I had been listening to metal for well over a decade and was wondering if I was actually getting bored of it. BabyMetal were a huge breath of fresh air to the scene.