Oft-troubled R&B singer Bobby Brown was married on Monday to Alicia Etheredge at a ceremony in Hawaii.  The wedding was attended by Brown's three oldest children, as well as the three-year old the couple had together three years ago, but Brown's daughter Bobbi Cristina, who he had when married to th elate Whitney Houston, was not at the ceremony, which was timed to coincide with a run of dates on the Pacific island chain for the current reunion of New Edition, the boy band Brown rose to fame with in the early 80s.