The year has blown by, and 2012 was filled major beauty headlines: Miley shocked us with her new hair, Bagel Heads became a thing, Mitt Romney may have dabbled in too much spray tan before the election, and Brad Pitt's Chanel No. 5 commercial is still boggling our minds. Not to mention the woman who physically altered herself to look exactly like Barbie. All of that and much more in today's Bella Beauty Beat. On Kirbie: BCBGeneration top.