1. Updated: Whitney Houston Tributes From Artists, Executives, Including Beyonce, Berry Gordy, Quincy Jones, Aretha Franklin, Dozens More

    February 12, 2012 2:47 PM EST As news of Whitney Houston's death rapidly spread around the globe, Twitter, the Internet and our inboxes filled with tributes, and Billboard.biz has spoken with dozens of people at many pre-Grammy events. Any attempt at a definitive list of ...