About Jeff Porcaro
Jeffrey Thomas Porcaro (April 1, 1954 – August 5, 1992) was an American drummer and songwriter. He is best known for being the co-founder and drummer of the rock band Toto, but he is also one of the most recorded session musicians in history, working on hundreds of albums and thousands of sessions. While already an established studio player in the 1970s, he came to prominence in the US as the drummer on the Steely Dan album Katy Lied (1975). AllMusic has characterized Porcaro as "arguably the most highly regarded studio drummer in rock from the mid-'70s to the early '90s", stating that "it is no exaggeration to say that the sound of mainstream pop/rock drumming in the 1980s was, to a large extent, the sound of Jeff Porcaro." He was posthumously inducted into the Modern Drummer Hall of Fame in 1993. Porcaro describes this groove in detail on a Star Licks video (now DVD) he created shortly after "Rosanna" became popular.
Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.