Yesterday, as news started to spread about Michael Jackson's death, celebrities were as shocked as Michael's fans and others.
Twitter got deluged with tweets about this breaking news and celebrities tweeted about it too.

Here's a glimpse of what some celebs wrote:

P. Diddy: "Michael Jackson showed me that you can actually see the beat. He made the music come to life!! He made me believe in magic. I will miss him!"

Usher: "Again.. my heart goes out to the King of Pop and his family."

Miley Cyrus: "michael jackson was my inspiration. love and blessings."

Jane Fonda: "I am stunned. My friend, Michael Jackson is dead. He lived with me for a week on 'Golden Pond' set after 'Thriller'."

Ashley Tisdale: "I have to say, the 6 of us from HSM were very lucky to have met such an amazing man. I will remember that moment forever. RIP Michael."

Arnold Schwarzenegger: "We lost a great entertainer and a pop icon. My thoughts and prayers go out to Michael Jackson's family, friends and fans."

Kim Kardashian: "Music will never be the same ..."

Joel Madden: "I'm getting off the computer. Gonna spend time with my family. It was a sad day. Need a break from all of this. Rest in Peace Michael."