Hollywood has not stopped buzzing about the untimely death of music great Whitney Houston who died Saturday afternoon in her Beverly Hilton hotel room. From stunned tweets to emotional statements, celebrities all over the entertainment world have sent their thoughts and prayers to the late singer and her family.

Check out what stars are saying about the fallen icon, with reactions from ex-husband Bobby Brown, Clive Davis, Beyonce, Oprah, Chaka Khan and many more.