Lady GaGa and Taylor Swift Are Billboard's Artists of the Year

From becoming a hot newbie, Lady GaGa has now taken home the title of Artist of the Year. Handed Rising Star Award at Billboard's Women In Music Awards in 2009 and named Top New Artist at the end of the year, the outlandish singer made a move from "new" to "top" only in a year. She is the only artist who made the fast move since Chris Brown snatched both titles concurrently in 2006. She