Whitney Houston 1963-2012

Whitney Houston's Friends & Family: One Year Later

Find out what's happened to Bobby Brown, Cissy Houston, Bobbi Kristina Brown and more key players in the legend's life since her passing

CISSY HOUSTON: WROTE A BOOK ABOUT WHITNEY

Staying relatively quiet following her daughter's death – save for one moving tribute performance at the July 2012 BET Awards (left) – Cissy broke her silence in January 2013, releasing a book, Remembering Whitney, that touched on her heartbreak and hope for her child. "I want people to know the truth about her," Cissy told PEOPLE. "What a good person she was."