Whitney Houston's team marks Kevin Costner's birthday and he mourns his lost friend. Kevin Costner and Whitney Houston became ...

Whitney Houston may have been one of the most acclaimed singers of her generation but when David Roberts was asked to be her ...

Michael Caulfield/WireImage While turning 70, Kevin Costner is remembering the late Whitney Houston. Costner marked his 70th ...

"That was technically my swan song, that was ... he had written his book, Whitney: The Memoir of Her Bodyguard, to "dissipate the anger" he has carried ever since Houston's death.