Actually, this version of "On The Floor" is a minute shorter than the one that surfaced a few days back. And I'm not exactly disliking the RedOne-produced jam.
But you just have to wonder how much anyone would care if "On The Floor" didn't build its entire melody around that hook from Kaoma's "Lambada"?
Not that "the kids these days" even know what Kaoma's "Lambada" is. But take away that sample, and all you're left with is a pile of J.Lo's big boobs.