R.I.P. Whitney Houston

Reportedly, Whitney Houston has died:

Houston's publicist, Kristen Foster, said Saturday that the singer had died, but the cause and the location of her death were unknown.

News of Houston's death came on the eve of music's biggest night - the Grammy Awards. It's a showcase where she once reigned, and her death was sure to case a heavy pall on Sunday's ceremony. Houston's longtime mentor Clive Davis was to hold his annual concert and dinner Saturday; it was unclear if it was going to go forward. . . .She influenced a generation of younger singers, from Christina Aguilera to Mariah Carey, who when she first came out sounded so much like Houston that many thought it was Houston.

But by the end of her career, Houston became a stunning cautionary tale of the toll of drug use. Her album sales plummeted and the hits stopped coming; her once serene image was shattered by a wild demeanor and bizarre public appearances. She confessed to abusing cocaine, marijuana and pills, and her once pristine voice became raspy and hoarse, unable to hit the high notes as she had during her prime.

"The biggest devil is me. I'm either my best friend or my worst enemy," Houston told ABC's Diane Sawyer in an infamous 2002 interview with then-husband Brown by her side.

A sad end for someone with so much talent.