his own version of this groove by blending the aforementioned shuffle with John Bonham's groove heard in the Led Zeppelin song "Fool in the Rain" while keeping a Bo Diddley beat on the kick drum. Porcaro describes this groove in detail on a Star Licks video (now DVD) he created shortly after "Rosanna" became popular. Besides his work with Toto, he was also a highly sought session musician. Porcaro collaborated with many of the biggest names in music, including George Benson, Tommy Bolin, Larry Carlton, Eric Carmen, Eric Clapton, Joe Cocker, Christopher Cross, Andrew Gold, Miles Davis, Dire Straits, Donald Fagen, Stan Getz, David Gilmour, James Newton Howard, Al Jarreau, Elton John, Leo Sayer, Greg Lake, Rickie Lee Jones, Paul McCartney, Michael McDonald, Bee Gees, Sérgio Mendes, Jim Messina, Pink Floyd, Lee Ritenour, Diana Ross, Boz Scaggs, Hoyt Axton, Seals and Crofts, Bruce Springsteen, Steely Dan, Barbra Streisand, Richard Marx, Warren Zevon,Don Henley, David Foster, Donna Summer, Frankie Valli and Joe Walsh. Porcaro contributed drums to four tracks on Michael Jackson's Thriller and also played on the Dangerous album hit "Heal the World". He also played on 10cc's ...Meanwhile (1992). Porcaro featured on Al Stewart's 1980 album 24 Carrots. On the 1993 10cc Alive album, recorded after his death, the band dedicated "The Stars Didn't Show" to him. Richard Marx dedicated the song "One Man" to him and said Porcaro was the best drummer he had ever worked with. Michael Jackson made a dedication to Porcaro in the liner notes for his 1995 album HIStory: Past, Present and Future, Book I. Death Porcaro died at Humana Hospital-West Hills on the evening of August 5, 1992, at the age of 38 after falling ill while spraying insecticide in the yard of his Hidden Hills home. The coroner ruled out an accident and determined a heart attack due to occlusive coronary artery disease caused by atherosclerosis resulting from cocaine use. However, a Los Angeles County Coroner spokesman (and some doctors who treated Porcaro) attributed his death to a heart attack caused by an allergic reaction to inhaled pesticide. Bandmate Steve Lukather and Porcaro’s wife stated they believed that Porcaro had also been suffering from a long-standing heart condition, and a smoking habit, both of which contributed to his death. Lukather noted that several of Porcaro’s family members had died at a young age due to heart disease. His funeral was held on