Johnson & Johnson heiress Casey Johnson has died at the age of 30, People reports. She was reportedly engaged to reality TV star Tila Tequila. Johnson was found dead in her Los Angeles home on Monday. “It appears to be a natural death,” police Officer Sara Faden told People. “There’s no evidence of foul play. A toxicology report from the coroner’s office will proceed next.” Tequila tweeted about the news: “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.” Johnson was the daughter of New York Jets owner Robert Wood Johnson.