LIONEL RICHIE:

We have lost a true angel. My prayers, my heart goes out to her family ... She was just so innocent in the business, and that voice was so pure.

SIR ELTON JOHN

She was the most beautiful woman I think I ever saw. Thank you for giving us your talent, and one of the most beautiful voices I've ever heard.

BARRY MANILOW

I can't believe Whitney is gone. My heart goes out to her family, to Clive [Davis], and to everyone who knew and loved this amazingly talented and beautiful artist.

QUINCY JONES

Absolutely heartbroken at the news of her passing. She was a true original and a talent beyond compare.

SMOKEY ROBINSON

One of the greatest voices in the history of music. I will always love her. I've known Whitney since she was a little girl and I loved her. She was like family to me. I will miss her.

BARBRA STREISAND

She had everything, beauty, a magnificent voice. How sad her gifts could not bring her the happiness they brought us.

LIZA MINNELLI

Whitney sang better than anyone. She was magnificent. She gave us everything she had.

TONY BENNETT

Whitney Houston was the greatest singer I've ever heard and she will be truly missed.

DOLLY PARTON:

I can truly say from the bottom of my heart, 'Whitney, I will always love you.'.