Casey Johnson Dead, Tila Tequila Twitter Messages

Johnson & Johnson heiress Casey Johnson was found dead in Los Angeles, reports TMZ.

The socialite's body was discovered this morning. A law enforcement source tells TMZ, Johnson had been dead for several days before her body was discovered.

Johnson was 30 years old. She recently made headlines for grand theft charges and an engagement to reality TV star Tila Tequila.

After the news broke online, Tila Tweeted:

"Everyone please pray 4 my Wifey Casey Johnson. She has passed away. Thank u for all ur love and support but I will be offline to be w family"

And then:
"This is a very heartbreaking time for me. I just want some pricacy as I deal with the loss of my Fiance Casey Johnson. I'm heart is shredded"

Minutes later, she tweeted:

"I just got news that my fiance is not dead but currently in a coma!!! Omg please pray that she will make it! Hang in there my love please!!!"

Seconds later she posted:
"I know u can feel me Casey! Dot let go! I'm almost home baby please hang on! We have a beautiful life planned out for us! I LOVE u! Hang on!"

"I'm still in shock! Once again thank U for the outpour of love and support. I just wish to have some privacy at this heartbreaking time."

Tila says they were fighting last week and that Casey stayed at Tila's house on the 28th. Tila tried contacting Casey on the 29th because Casey had left her dogs behind. Tila says Casey's phone has been shut off since the 29th and she was not able to make contact. (from TMZ)

Police said Johnson suffered "an apparent natural death". An autopsy is expected to be performed Tuesday or Wednesday to determine the exact cause of death.