1. Breaking & Entering: Richgirl

    February 23, 2009 1:47 PM EST Two years ago, Audra, Brave, Lyndriette and Seven were just four up-and-coming singer/songwriters trying to break into the music scene. Today, thanks to producer Rich Harrison (Beyonce's "Crazy In Love," Amerie's "One Thing") who discovered and signed them to his…