1. Happy Valentine's Day! Katy Perry and Orlando Bloom are back together. It's no secret that Katy Perry has always had questionable taste in men -- Russell Brand, Chris Martin (we're still not sure), John Mayer, and Orlando Bloom. Last March she decided to call it quits on her somewhat casual relationship with Bloom, and they both decided to take "respectful, loving space" from each other. However it seems like that space has now gotten smaller, if it even exists at all, because the two wer