While police investigate Chris Brown and the alleged assault on Rihanna, tabloids are also digging into the singer's past and guess what they found? According to Life & Style, Brown was in Miami in 2007 when police were allegedly called to his unnamed hotel room after complaints that he had been screaming, throwing dishes and fighting with his mom. No charges were filed. Brown's tantrum could have been true, considering he was only, what, 16 at the time? We asked our Miami police source to confirm the incident and as soon as we do, we'll let you know.