Michael H. McDonald (born February 12, 1952) is an American singer, keyboardist, and songwriter. Known for his distinctive, soulful voice, he was a backing vocalist for Steely Dan from 1973 to 1980 and rose to fame as the lead vocalist of the Doobie Brothers across various stints (1975–1982, 1987, 2019–present). McDonald wrote and sang several hit singles with the Doobie Brothers, including "What a Fool Believes", "Minute by Minute", "Takin' It to the Streets", "Real Love" and "It Keeps You... [more on Wikipedia]