The Spencer Davis Group are a mid-1960s British beat group from Birmingham, England, formed by Spencer Davis with Steve Winwood and his brother, Muff Winwood. Their best known songs include "Somebody Help Me", the UK number one "Keep on Running" (both of which were written by reggae musician Jackie Edwards), "I'm a Man" and "Gimme Some Lovin'", which peaked at #2 in the UK and #7 in the United States.
Steve Winwood left in 1967 to form Traffic before joining Blind Faith, then forging a career as a solo artist. After releasing a few more singles, the band ceased activity in 1968. They briefly reunited from 1973 to 1974, and Davis has since restarted a new group in 2006.