Celebrities were shocked when the news broke on Saturday that Whitney Houston has died. The six-time Grammy winner was found dead at the Beverly Hilton Hotel. She was 48.

Celebrities took to Twitter to say their love and appreciation for the singer.

@MariahCarey She will never be forgotten as one of the greatest voices to ever grace the earth.

@rihanna No words! Just tears #DearWhitney

@NICKIMINAJ Jesus Christ, not Whitney Houston. Greatest of all time.

@katyperry So devastating. We will always love you Whitney, R.I.P.

@TheRealXtina We have lost another legend. Love and prayers to Whitney’s family. She will be missed.

@JLo Such a loss. One of the greatest voices of our time. Sending out prayers to her family… #R.I.P.Whitney.

@LA_Reid I am completely devastated by the loss of the greatest voice of all time! R.I.P. Whitney Houston. I will always love you!

@adamlambert RIP Whitney

@msleamichele I’m speechless. Such sad news about Whitney Houston..

@enrique305 My thoughts and prayers go out to Whitney and her entire family. Working with her is an experience that I will cherish forever.

@CHRIS_Daughtry When CD’s first came out, my brother bought Whitneys’ “I’m Your Baby Tonight” album. Very vivid memories

@KELLYROWLAND I am beyond heartbroken. Whitney Houston was undoubtedly one of the greatest singers & performers of all time & such a huge influence on me.

@iamwill I’m so sad…whitney houston was so kind, sweet, wonderful, amazing, talented, and a true gift to the world…#iwillalwaysloveyou

Houston sold over 200 million albums and singles worldwide. She earned 30 Billboard Awards, 22 American Music Awards and two Emmy Awards.